staging: rtl8188eu: core: Remove redundant memset before memcpy

The region set by the call to memset, immediately overwritten by the
subsequent call to memcpy makes the memset redundant.

This patch removes the redundant memset before memcpy using the
following coccinelle script:

@@
expression e1,e2,e3,e4;
@@

- memset(e1,e2,e3);
  memcpy(e1,e4,e3);

Signed-off-by: Tapasweni Pathak <tapaswenipathak@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Staging: lustre: llite: Simplify error handling

This patch fixes the following checkpatch error:
ERROR: do not use assignment in if condition
2172: FILE: drivers/staging/lustre/lustre/llite/llite_lib.c:2172:
        if (!inode || !(sbi = ll_i2sbi(inode))) {

Signed-off-by: Tina Ruchandani <ruchandani.tina@gmail.com>
Suggested-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Staging: lustre: lnet: Make functions static

This patch makes the following functions static
as they are only used in their respective files.
These functions were detected by sparse.
- lib-md.c   : lnet_md_validate
- lib-move.c : lnet_ni_*
               lnet_setpayloadbuffer
               lnet_peer_alive_locked
               lnet_msg2bufpool
               lnet_post_routed_recv_locked
               lnet_configure / lnet_unconfigure
               lnet_ioctl
               init_lnet
               fini_lnet

Signed-off-by: Tina Ruchandani <ruchandani.tina@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: lustre: lnet: klnds: o2iblnd: fix null dereference on failed path in o2iblnd.c

If net is null and failed path is executed, dereference null may happen.
This patch fixes it. The following Coccinelle semantic patch was used.

@@
expression E, E1;
identifier f;
statement S1,S2,S3;
@@

* if (E == NULL)
{
  ... when != if (E == NULL) S1 else S2
      when != E = E1
* E->f
  ... when any
  return ...;
}
else S3

Signed-off-by: Jiayi Ye <yejiayily@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Remove duplicated argument to ||

This patch removes duplicated argument to ||, fixing the
following warning detected using coccinelle tool:
duplicated argument to && or ||.

Signed-off-by: Roberta Dobrescu <roberta.dobrescu@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: core: Remove uneeded return variable

This patch removes uneeded return variables, using only
'return _SUCCESS' instead.
It fixes the following warning detected by coccinelle:
Unneeded variable.

It was done using the following semantic patch:

@@
identifier ret;
type T;
expression e;
@@

-T ret = e;
 ... when != ret
     when strict
-return ret;
+return e;

Signed-off-by: Roberta Dobrescu <roberta.dobrescu@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: os_dep: Remove uneeded return variable

This patch removes uneeded return variables, using only
'return _SUCCESS' instead.
It fixes the following warning detected by coccinelle:
Unneeded variable.

It was done using the following semantic patch:

@@
identifier ret;
type T;
expression e;
@@

-T ret = e;
 ... when != ret
     when strict
-return ret;
+return e;

Signed-off-by: Roberta Dobrescu <roberta.dobrescu@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: hal: Remove uneeded return variable

This patch removes uneeded return variables, just using
'return _SUCCESS' or 'return HCI_STATUS_SUCCESS' instead.
This fixes the following warning detected using coccinelle:
Unneeded variable.

It was done using the following semantic patch:

@@
identifier ret;
type T;
expression e;
@@

-T ret = e;
 ... when != ret
     when strict
-return ret;
+return e;

Signed-off-by: Roberta Dobrescu <roberta.dobrescu@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Remove uneeded semicolon

This patch fixes the following warning detected using coccinelle:
Unneeded semicolon.

Signed-off-by: Roberta Dobrescu <roberta.dobrescu@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Do not use comparisons on bool tests

This patch removes unnecessary comparisons to bool.
It fixes the following warning detected using coccinelle tool:
WARNING: Comparison to bool.

Signed-off-by: Roberta Dobrescu <roberta.dobrescu@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Staging: rtl8723au: core: Add braces around macro

This patch fixes the following checkpatch warning:
ERROR: Macros with complex values should be enclosed
in parentheses
1535: FILE: drivers/staging/rtl8723au/core/rtw_mlme.c:1535:

Signed-off-by: Tina Ruchandani <ruchandani.tina@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: delete successive assignments to the same location

Successive assignments to the same location is meaningless and can be
deleted. The Coccinelle semantic patch was used to find cases.

@@
expression e1,e2,e3;
@@

(
 (<+...e1++...+>)=e2;
|
 (<+...e1--...+>)=e2;
|
 (<+...++e1...+>)=e2;
|
 (<+...--e1...+>)=e2;
|
e1=e2;
e1 = <+...e1...+>;
|
*e1=e2;
*e1=e3;
)

Signed-off-by: Jiayi Ye <yejiayily@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Staging: rtl8723au: Use USB API functions

This patch replaces driver specific functions(RT_usb_endpoint_is_bulk_in,
RT_usb_endpoint_is_bulk_out, RT_usb_endpoint_is_int_in) with USB API
functions(usb_endpoint_is_bulk_in, usb_endpoint_is_bulk_out,
usb_endpoint_is_int_in).

Also, this patch removes these three RT functions as they are no longer
needed after replacement.

This patch also have one line over 80 characters as limiting it to 80
characters does not make code look good.

Signed-off-by: Vaishali Thakkar <vthakkar1994@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor struct struct ultra_vbus_channel_protocol

Rename the struct to spar_vbus_channel_protocol. Fix CamelCase member names:

ChannelHeader => channel_header
HdrInfo => hdr_info
ChpInfo => chp_info
BusInfo => bus_info
DevInfo => dev_info

Update all references to use the changed names.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor ULTRA_VBUS_HEADERINFO

Remove the typedef and rename to struct spar_vbus_headerinfo. Fix CamelCase
member names:

structBytes => struct_bytes
deviceInfoStructBytes => device_info_struct_bytes
devInfoCount => dev_info_count
chpInfoByteOffset => chp_info_offset
busInfoByteOffset => bus_info_offset
devInfoByteOffset => dev_info_offset

Update all references to changed names.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor ULTRA_VBUS_CHANNEL_OK_SERVER

Fix the name to SPAR_VBUS_CHANNEL_OK_SERVER and fix the CamelCase parameter:

actualBytes => actual_bytes

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: fix parameters for SPAR_VBUS_CHANNEL_OK_CLIENT macro

Remove the unused logCtx parameter and fix the CamelCase name:

pChannel => ch

Update calls to the macro to remove the unused second parameter.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: clean up UltraVbusChannelProtocol

Fix the CamelCase name:

UltraVbusChannelProtocolGuid => spar_vbus_channel_protocol_uuid

Update related macro names to match. Update references to changed names. Fix
indentation in macros where names changed.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: remove unused code from iochannel.h

The following macros and functions are unused, and should be deleted:

NUMSIGNALS
IO_CHANNEL_SIZE
QSLOTSFROMBYTES
QSIZEFROMBYTES
SignalQInit
INIT_CLIENTSTRING
ULTRA_IO_CHANNEL_SERVER_READY
ULTRA_IO_CHANNEL_SERVER_NOTREADY
ULTRA_VHBA_init_channel
ULTRA_VHBA_set_max
ULTRA_VNIC_init_channel

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor ULTRA_IO_CHANNEL_PROTOCOL

Remove the typedef from ULTRA_IO_CHANNEL_PROTOCOL and use the name struct
spar_io_channel_protocol instead. Fix CamelCase member names:

ChannelHeader => channel_header
cmdQ => cmd_q
rspQ => rsp_q
zoneGuid => zone_uuid
ClientString => client_string

Update all references to changed names.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: fix CamelCase in uiscmdrsp_disknotify

Fix the CamelCase member of this structure:

vHba => v_hba

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: fix CamelCase names in net_pkt_rcv

Fix CamelCase names:

UniqueNum => unique_num
RcvsDroppedDelta => rcvs_dropped_delta

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: fix CamelCase name in net_pkt_rcvpost

Fix the CamelCase name in this struct:

UniqueNum => unique_num

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: fix CamelCase names in struct sense_data

Fix CamelCase names:

ErrorCode => error_code
Valid => valid
SegmentNumber => segment_number
SenseKey => sense_key
Reserved => reserved
IncorrectLength => incorrect_length
EndOfMedia => end_of_media
FileMark => file_mark
Information => information
AdditionalSenseLength => additional_sense_length
CommandSpecificInformation => commmand_specific_information
AdditionalSenseCode => additional_sense_code
AdditionalSenseCodeQualifier => additional_sense_code_qualifier
FieldReplaceableUnitCode => fru_code
SenseKeySpecific => sense_key_specific

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor enum VDISK_MGMT_TYPES

Get rid of the typedef and use enum vdisk_mgmt_types instead. Reformat the
enumeration names and update any references to use the enum directly.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor TASK_MGMT_TYPES

Get rid of the typedef and use enum task_mgmt_types in its place. Clean up
the indentation of the enumeration values and update all use of the name to
the new name.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: fix CamelCase in ETH_IS_LOCALLY_ADMINISTERED

Fix the CamelCase parameter in this macro:

Address => address

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: remove typedef from NET_TYPES

Take out the typedef and just use enum net_types instead.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: remove unused macro SPAR_VSWITCH_CHANNEL_OK_CLIENT

Nobody is using this one either...

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: fix parameters to macro SPAR_VNIC_CHANNEL_OK_CLIENT

Remove the unused logCtx parameter and fix the CamelCase name:

pChannel => ch

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: remove unused macro ULTRA_VSWITCH_CHANNEL_OK_SERVER

This macro isn't being used so take it out.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: remove unused macro ULTRA_VNIC_CHANNEL_OK_SERVER

This macro isn't being used either, so delete it.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: remove unused macro ULTRA_VHBA_CHANNEL_OK_SERVER

This macro is not used so remove it.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: clean up CamelCase parameter in SPAR_VHBA_CHANNEL_OK_CLIENT

Remove the unused logCtx parameter and fix CamelCase parameter name:

pChannel => ch

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: fix typecast spacing in iochannel.h

Fix all the spaces between typecasts and their targets in iochannel.h.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: clean up line spacing in iochannel.h

Get rid of extra blank lines in iochannel.h

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor ULTRA_DIAG_CHANNEL_PROTOCOL

Get rid of the typedef and use struct spar_diag_channel_protocol instead. Fix
CamelCase member names, and update references and comments to match.

struct channel_header CommonChannelHeader;
QueueHeader => queue_header
DiagChannelHeader => diag_channel_header
Events => events

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor DIAG_CHANNEL_PROTOCOL_HEADER

Get rid of the typedef and use struct diag_channel_protocol_header instead. Fix
CamelCase member names and update references and comments.

DiagLock => diag_lock
IsChannelInitialized => channel_initialized
Reserved => reserved
SubsystemSeverityFilter => subsystem_severity_filter

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: remove typedef from DIAG_CAUSE

Remove the typedef from DIAG_CAUSE and just use enum diag_cause instead.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: remove extra blank lines in diagchannel.h

Take out the extra blank lines in diagchannel.h.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: remove typedef for DIAG_SEVERITY

Get rid of the typedef for DIAG_SEVERITY and just use the enum diag_severity
instead.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor DIAG_CHANNEL_EVENT

Get rid of the typedef on DIAG_CHANNEL_EVENT, and use struct diag_channel_event
instead. Update comments and fix CamelCase member names:

EventId => event_id
Severity => severity
ModuleName => module_name
LineNumber => line_number
Timestamp => timestamp
PartitionNumber => partition_number
VirtualProcessorNumber => vcpu_number
LogicalProcessorNumber => lcpu_number
ComponentType => component_type
Subsystem => subsystem
Reserved0 => reserved0
BlockNumber => block_no
BlockNumberHigh => block_no_high
EventNumber => event_no
EventNumberHigh => event_no_high
Reserved => reserved
AdditionalInfo => additional_info

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor ULTRA_COMPONENT_TYPES

Get rid of the typedef for ULTRA_COMPONENT_TYPES and use enum
spar_component_types instead.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor DIAG_EFI_TIME

Get rid of the typedef and use struct diag_efi_time instead. Fix CamelCase
member names and update references to changed names.

Year => year
Month => month
Day => day
Hour => hour
Minute => minute
Second => second
Pad1 => pad1
Nanosecond => nanosecond
TimeZone => timezone
Daylight => daylight
Pad2 => pad2

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor ULTRA_DIAG_CHANNEL_OK_SERVER

Rename this macro to SPAR_DIAG_CHANNEL_OK_SERVER and fix the CamelCase
parameter.

ActualBytes => bytes

Fix indentation and add a blank line after the macro for better readability.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor ULTRA_DIAG_CHANNEL_OK_CLIENT

Rename this macro to SPAR_DIAG_CHANNEL_OK_CLIENT, fix the CamelCase parameter
and get rid of the unused LogCtx parameter.

pChannel => ch

Fix the indentation and add a blank line after the macro definition so it looks
nicer.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor UltraDiagChannelProtocolGuid

Fix the CamelCase name:

UltraDiagChannelProtocolGuid => spar_diag_channel_protocol_uuid

Also, rename ULTRA_DIAG_CHANNEL_PROTOCOL_GUID to SPAR_DIAG_CHANNEL_PROTOCOL_UUID
to match the new variable name. Update all references to the changed names.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: fix misspelled word in controlvmchannel.h

"intrrupt" should be "interrupt" in the comments in controlvmchannel.h.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor ULTRA_CONTROLVM_PARAMETERS_HEADER

Remove the typedef from ULTRA_CONTROLVM_PARAMETERS_HEADER, and use struct
spar_controlvm_parameters_header instead. Fix CamelCase names in the structure,
and update references to fixed names in other files and the comments.

TotalLength => total_length
HeaderLength => header_length
ConnectionOffset => connection_offset
ConnectionLength => connection_length
InitiatorOffset => initiator_offset
InitiatorLength => initiator_length
TargetOffset => target_offset
TargetLength => target_length
ClientOffset => client_offset
ClientLength => client_length
NameOffset => name_offset
NameLength => name_length
Id => id
Revision => revision
Reserved => reserved

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor SPAR_CONTROLVM_CHANNEL_PROTOCOL

Get rid of the typedef for SPAR_CONTROLVM_CHANNEL_PROTOCOL and replace it with
struct spar_controlvm_channel_protocol. Fix CamelCase members of the structure
and update all references to changed names.

Header => header
gpControlVm => gp_control_vm
gpPartitionTables => gp_partition_tables
gpDiagGuest => gp_diag_guest
gpBootRomDisk => gp_boot_romdisk
gpBootRamDisk => gp_boot_ramdisk
gpAcpiTable => gp_acpi_table
gpControlChannel => gp_control_channel
gpdiagRomDisk => gp_diag_romdisk
gpNvram => gp_nvram
RequestPayloadOffset => request_payload_offset
EventPayloadOffset => event_payload_offset
RequestPayloadBytes => request_payload_bytes
EventPayloadBytes => event_payload_bytes
ControlChannelBytes => control_channel_bytes
NvramChannelBytes => nvram_channel_bytes
MessageBytes => message_bytes
MessageCount => message_count
gpSmbiosTable => gp_smbios_table
gpPhysicalSmbiosTable => gp_physical_smbios_table
gpobsoleteGuestDevices => gp_obsolete_guest_devices
VirtualGuestFirmwareImageBase => virtual_guest_firmware_image_base
VirtualGuestFirmwareEntryPoint => virtual_guest_firmware_entry_point
VirtualGuestFirmwareImageSize => virtual_guest_firmware_image_size
VirtualGuestFirmwareBootBase => virtual_guest_firmware_boot_base
VirtualGuestImageBase => virtual_guest_image_base
VirtualGuestImageSize => virtual_guest_image_size
PrototypeControlChannelOffset => prototype_control_channel_offset
VirtualGuestPartitionHandle => virtual_guest_partition_handle
RestoreAction => restore_action
DumpAction => dump_action
NvramFailCount => nvram_fail_count
SavedCrashMsgCount => saved_crash_message_count
SavedCrashMsgOffset => saved_crash_message_offset
InstallationError => installation_error
InstallationTextId => installation_text_id
InstallationRemainingSteps => installation_remaining_steps
ToolAction => tool_action
Reserved => reserved
EfiSparIndication => efi_spar_ind
EfiSparIndicationSupported => efi_spar_ind_supported
SPReserved => sp_reserved
Reserved2 => reserved2
RequestQueue => request_queue
ResponseQueue => response_queue
EventQueue => event_queue
EventAckQueue => event_ack_queue
RequestMsg => request_msg
ResponseMsg => response_msg
EventMsg => event_msg
EventAckMsg => event_ack_msg
SavedCrashMsg => saved_crash_msg

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor GUEST_DEVICES

Remove the typedef from GUEST_DEVICES and switch to struct
guest_devices. Fix CamelCase names and update all references to renamed
members.

VideoChannel => video_channel
KeyboardChannel => keyboard_channel
NetworkChannel => network_channel
StorageChannel => storage_channel
ConsoleChannel => console_channel
PartitionIndex => partition_index
Pad => pad

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor DEVICE_MAP

Get rid of the typedef for DEVICE_MAP and use struct device_map instead.
Fix CamelCase names.

DeviceChannelSize => device_channel_size
CA_Index => ca_index
Reserved => reserved
Reserved2 => reserved2

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: remove typedef from CONTROLVM_MESSAGE

Remove the typedef and use struct controlvm_message instead. Update all
references.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor CONTROLVM_MESSAGE_DEVICE_CONFIGURE

Remove the typedef from CONTROLVM_MESSAGE_DEVICE_CONFIGURE, replacing it
with struct controlvm_message_device_configure. Fix CamelCase names and
update all references.

Header => header
Packet => packet

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor CONTROLVM_MESSAGE_DEVICE_CREATE

Remove the typedef from CONTROLVM_MESSAGE_DEVICE_CREATE, in favor of
struct controlvm_message_device_create, fix CamelCase names, and update
all references.

Header => header
Packet => packet

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor CONTROLVM_PACKET_DEVICE_CONFIGURE

Remove the typedef from CONTROLVM_PACKET_DEVICE_CONFIGURE, in favor of
struct controlvm_packet_device_configure. Fix CamelCase names and update
all references to modified names.

busNo => bus_no
devNo => dev_no

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor CONTROLVM_PACKET_DEVICE_CREATE

Get rid of the typedef for CONTROLVM_PACKET_DEVICE_CREATE, instead using
struct controlvm_packet_device_create. Fix CamelCase names and update
all references to changed names. Clean up comments.

busNo => bus_no
devNo => dev_no
channelAddr => channel_addr
channelBytes => channel_bytes
dataTypeGuid => data_type_uuid
devInstGuid => dev_inst_uuid

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor CONTROLVM_MESSAGE_HEADER

This patch removes the typedef from CONTROLVM_MESSAGE_HEADER, using the
struct controlvm_message_header name directly instead. It fixes
CamelCase names and updates all references to changed names:

MessageSize => message_size
SegmentIndex => segment_index
CompletionStatus => completion_status
responseExpected => response_expected
testMessage => test_message
partialCompletion => partial_completion
writerInDiag => writer_in_diag
Flags => flags
Reserved => reserved
MessageHandle => message_handle
PayloadVmOffset => payload_vm_offset
PayloadMaxBytes => payload_max_bytes
PayloadBytes => payload_bytes

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor CONTROLVM_MESSAGE_PACKET

This patch refactors the message union and internal structures so they
will pass checkpatch.pl. The typedef is removed, and references are
changed to struct controlvm_message_packet. The comments were reflowed
and cleaned up to remove unnecessary information, and CamelCase member
names were fixed here and in references:

busNo => bus_no
devNo => dev_no
deviceCount => dev_count
channelAddr => channel_addr
channelBytes => channel_bytes
busDataTypeGuid => bus_data_type_uuid
busInstGuid => bus_inst_uuid
destroyBus => destroy_bus
guestHandle => guest_handle
recvBusInterruptHandle => recv_bus_irq_handle
configureBus => configure_bus
createDevuce => create_device
destroyDevice => destroy_device
configureDevice => configure_device
reconfigureDevice => reconfigure_device
busChangeState => bus_change_state
physicalDevice => phys_device
busCount => bus_count
switchCount => switch_count
platformNumber => platformNumber
initChipset => init_chipset
Options => options
Test => test
chipsetSelftest => chipset_selftest

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor ULTRA_CHIPSET_FEATURE enum

Get rid of the typedef and use enum ultra_chipset_feature instead, and
update all references to the enumeration.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: fix CamelCase macro names in controlframework.h

Fix CamelCase names:

ULTRA_MEMORY_COUNT_Ki => ULTRA_MEMORY_COUNT_KI
ULTRA_MEMORY_PAGE_Ki => ULTRA_MEMORY_PAGE_KI

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: fix CamelCase names in struct efi_spar_indication

Fix CamelCase names and update all references to them:

BootToFirmwareUI => boot_to_fw_ui
ClearNvram => clear_nvram
ClearCmos => clear_cmos
BootToTool => boot_to_tool

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: replace typedef ULTRA_EFI_SPAR_INDICATION

Replace ULTRA_EFI_SPAR_INDICATION with struct efi_spar_indication, and
update references to the old type.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: remove unused code from controlvmchannel.h

Delete struct PciConfigHdr, struct ScsiId, struct WWID, struct
VirtDiskInfo, enum CONTROLVM_ACTION, and enum ULTRA_TOOL_ACTIONS.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: fix CamelCase names in struct pci_id

Fix CamelCase names:

Domain => domain
Bus => bus
Slot => slot
Func => func
Reserved => reserved

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: fix CamelCase names in struct irq_info

Fix CamelCase names in structure, and references to them:

sendInterruptHandle => send_irq_handle
recvInterruptHandle => recv_irq_handle
recvInterruptVector => recv_irq_vector
recvInterruptShared => recv_irq_shared

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: remove typedef CONTROLVM_ID

Replace the typedef for CONTROLVM_ID with enum controlvm_id, and update
all references to the old typedef.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: fix CamelCase in SPAR_CONTROLVM_CHANNEL_OK_CLIENT

Fix CamelCase parameter name:

pChannel => ch

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: remove ULTRA_CONTROLVM_CHANNEL_OK_SERVER macro

Nobody is using this macro, so remove it entirely.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor UltraControlvmChannelProtocolGuid

rename UltraControlvmChannelProtocolGuid to
spar_controlvm_channel_protocol_uuid, and change
ULTRA_CONTROLVM_CHANNEL_PROTOCOL_GUID to
SPAR_CONTROLVM_CHANNEL_PROTOCOL_UUID to match. Update references to the
old name.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: fix CamelCase constant names in controlframework.h

Fix CamelCase names:

SegmentStateRunning => segment_state_running
SegmentStatePaused => segment_state_paused
SegmentStateStandby => segment_state_standby

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor ultra_segment_state

Rename the struct to spar_segment_state and fix CamelCase names:

Enabled => enabled
Active => active
Alive => alive
Revoked => revoked
Allocated => allocated
Known => known
Ready => ready
Operating => operating

Fix all references to modified names to use the new names.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor ULTRA_check_channel_server()

Rename spar_check_channel_server() to spar_check_channel_server(),
remove unused parameters fileName, lineNumber, and logCtx, update
references to the function and remove unused parameters in macros that
call it, and fix CamelCase names:

typeGuid => typeuuid
channelName => name
expectedMinBytes => expected_min_bytes
actualBytes => actual_bytes

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor SignalRemoveAll()

Rename SignalRemoveAll to spar_signal_remove_all(), and fix CamelCase
names:

pChannel => ch
Queue => queue
pSignal => sig
signalCount => count

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor SignalInit Macro

Rename SignalInit to spar_signal_init, and fix CamelCase names:

VersionId => version
Type => chtype
Size => size
SignalSize => signal_size
oSignalBase => sig_base_offset
MaxSignalSlots => max_slots
MaxSignals => max_signals

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: fix symbol placement in spar_channel_client_acquire

The && belongs at the end of the previous line, not the start of the
next one.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor visor_signalqueue_empty()

Rename visor_signalqueue_empty() to spar_signalqueue_empty(), and fix
CamelCase parameter names:

pChannel => ch
Queue => queue

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor visor_signal_remove()

Rename visor_signal_remove() to spar_signal_remove() and fix CamelCase
parameter names:

pChannel => ch
Queue => queue
pSignal => sig

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor ULTRA_check_channel_client()

Rename the function ULTRA_check_channel_client() to
spar_check_channel_client(), and fix CamelCase parameter names:

pChannel => ch
expectedTypeGuid => expected_uuid
channelName => chname
expectedMinBytes => expected_min_bytes
expectedVersionId => expected_version
expectedSignature => expected_signature

Rename macros that use spar_check_channel_client:

ULTRA_CONTROLVM_CHANNEL_OK_CLIENT => SPAR_CONTROLVM_CHANNEL_OK_CLIENT
ULTRA_VHBA_CHANNEL_OK_CLIENT => SPAR_VHBA_CHANNEL_OK_CLIENT
ULTRA_VNIC_CHANNEL_OK_CLIENT => SPAR_VNIC_CHANNEL_OK_CLIENT
ULTRA_VSWITCH_CHANNEL_OK_CLIENT => SPAR_VSWITCH_CHANNEL_OK_CLIENT
ULTRA_VBUS_CHANNEL_OK_CLIENT => SPAR_VBUS_CHANNEL_OK_CLIENT

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: fix CamelCase in struct signal_queue_header

Fix CamelCase names:
VersionId => version
Type => chtype
Size => size
oSignalBase => sig_base_offset
FeatureFlags => features
NumSignalsSent => num_sent
NumOverflows => num_overflows
SignalSize => signal_size
MaxSignalSlots => max_slots
MaxSignals => max_signals
Head => head
NumSignalsReceived => num_received
Tail => tail
Reserved1 => reserved1
Reserved2 => reserved2
ClientQueue => client_queue
NumInterruptsReceived => num_irq_received
NumEmptyCnt => num_empty
ErrorFlags => errorflags
Filler => filler

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: remove typedef SIGNAL_QUEUE_HEADER

Get rid of the typedef for SIGNAL_QUEUE_HEADER and use struct
signal_queue_header directly instead. Fix all references to the typedef
to use the struct.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor ULTRA_channel_client_release_os()

Remove the unnecessary macro ULTRA_CHANNEL_CLIENT_RELEASE_OS(), rename
the function to spar_channel_client_release_os(), fix references to the
macro to call the function directly instead, remove the unnecessary
logCtx, file, and line parameters, and fix CamelCase names:

pChannel => ch
chanId => id
pChan => hdr

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: refactor ULTRA_channel_client_acquire_os()

Remove the unnecessary macro ULTRA_CHANNEL_CLIENT_ACQUIRE_OS for calling
the function, and rename the function to
spar_channel_client_acquire_os(). Get rid of unneeded parameters logCtx,
file, and line, and Fix CamelCase names:

pChannel => ch
chanId => id
pChan => hdr

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: fix up ULTRA_CHANNEL_CLIENT_TRANSITION macro

Rename the macro to SPAR_CHANNEL_CLIENT_TRANSITION, and fix CamelCase
parameters:

pChan => ch
chanId => id
logCtx => log

Update all places the macro was used to call the new name.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: fix CamelCase in PathName_Last_N_Nodes()

Fix CamelCase name:

PathName_Last_N_Nodes => pathname_last_n_nodes

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: fix ULTRA_SPAR_CHANNEL_CLIENT_CHK_TRANSITION macro

Rename the macro to SPAR_CHANNEL_CLIENT_CHK_TRANSITION, and rename
CamelCase parameters to:

chanId => id
logCtx => log

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: clean up ULTRA_CHANNEL_SERVER_READY macro

Simplify this macro so it is only one macro, rename it to
SPAR_CHANNEL_SERVER_READY, and get rid of the CamelCase parameter name.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: fix CamelCase names in struct channel_header

Fix CamelCase names:
Signature => signature
LegacySignature => legacy_signature
HeaderSize => header_size
Size => size
Features => features
Type => chtype
PartitionHandle => partition_handle
Handle => handle
oChannelSpace => ch_space_offset
VersionId => version_id
PartitionIndex => partition_index
ZoneGuid => zone_uuid
oClientString => cli_str_offset
CliStateBoot => cli_state_boot
CmdStateCli => cmd_state_cli
CliStateOs => cli_state_os
ChannelCharacteristics => ch_characteristic
CmdStateSrv => cmd_state_srv
srvState => srv_state
CliErrorBoot => cli_error_boot
CliErrorOs => cli_error_os
Filler => filler
RecoverChannel => recover_channel

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: remove typedef for CHANNEL_HEADER

Switch everywhere that CHANNEL_HEADER, pCHANNEL_HEADER, or
ULTRA_CHANNEL_PROTOCOL was used, to struct channel_header.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: fix spacing in ULTRA_CHANNELCLI_STRING

Remove all the extraneous spaces in typecasts in
ULTRA_CHANNELCLI_STRING().

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: fix missing blank line after enum channel_clientstate

The enumeration needs to have a blank line after it.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: get rid of typedef for CHANNEL_CLIENTSTATE

Remove the typedef for CHANNEL_CLIENTSTATE and just use enum
channel_clientstate instead.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: remove typedef for CHANNEL_SERVERSTATE

Remove the typedef for CHANNEL_SERVERSTATE and use enum
channel_serverstate instead.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: get rid of UltraLogEvent macro

Remove the UltraLogEvent macro from channel.h, and fix all references so
they call pr_info directly. CamelCase names used by functions that
called UltraLogEvent will be fixed in later patches.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: remove channel mismatch macros

Simplify the code in channel.h by removing CHANNEL_GUID_MISMATCH,
CHANNEL_u64_MISMATCH, and CHANNEL_U32_MISMATCH, and printing the
messages directly instead.

The CamelCase names in the functions that used to use these macros will
be fixed in a later patch.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: clean up stray blank lines in channel_guid.h

Just remove extra blank lines in channel_guid.h.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: fix CamelCase channel constants

The channel definitions in channel_guid.h contain several CamelCase
constants. Fix these so they are no longer incorrectly cased, and use
the name spar instead of the old "ultra" reference. Also, rename the
corresponding UUID macros to match. Update all references to constants
or UUID macros that were changed.

Fix CamelCase names:
UltraVhbaChannelProtocolGuid => spar_vhba_channel_protocol_uuid
UltraVnicChannelProtocolGuid => spar_vnic_channel_protocol_uuid
UltraSIOVMGuid => spar_siovm_uuid
UltraControlDirectorChannelProtocolGuid =>
spar_controldirector_channel_protocol_uuid

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: get rid of IO_DATA_STRUCTURE typedef

Nobody was using this, so just remove it.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: fix CamelCase in ISSUE_IO_VMCALL macros

Fix the parameter name in ISSUE_IO_VMCALL and ISSUE_IO_EXTENDED_VMCALL.

Fix CamelCase names:
InterfaceMethod => method

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: unisys: fix typedef for VMCALL_MONITOR_INTERFACE_METHOD_TUPLE

Get rid of the typedef for VMCALL_MONITOR_INTERFACE_METHOD_TUPLE in
favor of enum vmcall_monitor_interface_method_tuple.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>