From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Tue, 18 Jun 2013 19:14:55 +0000 (-0700)
Subject: staging: comedi: addi-data: remove unused vars from boardinfo
X-Git-Tag: firefly_0821_release~176^2~5845^2~59
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=b34e3ca28eeb20f6fc8191b0e7a0cf7466d08157;p=firefly-linux-kernel-4.4.55.git
staging: comedi: addi-data: remove unused vars from boardinfo
Due to the on-going cleanup of the addi-data drivers, the boardinfo
used in the "common" code has a number of variables that are not
used. Remove the cruft.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
diff --git a/drivers/staging/comedi/drivers/addi-data/addi_common.c b/drivers/staging/comedi/drivers/addi-data/addi_common.c
index 49fb88614b58..d6a91dbd7f62 100644
--- a/drivers/staging/comedi/drivers/addi-data/addi_common.c
+++ b/drivers/staging/comedi/drivers/addi-data/addi_common.c
@@ -196,8 +196,6 @@ static int addi_auto_attach(struct comedi_device *dev,
s->maxdata = devpriv->s_EeParameters.i_AoMaxdata;
s->len_chanlist =
devpriv->s_EeParameters.i_NbrAoChannel;
- s->range_table = this_board->pr_AoRangelist;
- s->insn_config = this_board->ao_config;
s->insn_write = this_board->ao_write;
} else {
s->type = COMEDI_SUBD_UNUSED;
@@ -271,10 +269,6 @@ static int addi_auto_attach(struct comedi_device *dev,
s->io_bits = 0; /* all bits input */
s->len_chanlist = this_board->i_NbrTTLChannel;
s->range_table = &range_digital;
- s->insn_config = this_board->ttl_config;
- s->insn_bits = this_board->ttl_bits;
- s->insn_read = this_board->ttl_read;
- s->insn_write = this_board->ttl_write;
} else {
s->type = COMEDI_SUBD_UNUSED;
}
diff --git a/drivers/staging/comedi/drivers/addi-data/addi_common.h b/drivers/staging/comedi/drivers/addi-data/addi_common.h
index 14726567b1e8..b241ef3a7bfd 100644
--- a/drivers/staging/comedi/drivers/addi-data/addi_common.h
+++ b/drivers/staging/comedi/drivers/addi-data/addi_common.h
@@ -49,7 +49,6 @@ struct addi_board {
int i_AiMaxdata; /* resolution of A/D */
int i_AoMaxdata; /* resolution of D/A */
const struct comedi_lrange *pr_AiRangelist; /* rangelist for A/D */
- const struct comedi_lrange *pr_AoRangelist; /* rangelist for D/A */
int i_NbrDiChannel; /* Number of DI channels */
int i_NbrDoChannel; /* Number of DO channels */
@@ -59,7 +58,6 @@ struct addi_board {
int i_Dma; /* dma present or not */
int i_Timer; /* timer subdevice present or not */
- unsigned char b_AvailableConvertUnit;
unsigned int ui_MinAcquisitiontimeNs; /* Minimum Acquisition in Nano secs */
unsigned int ui_MinDelaytimeNs; /* Minimum Delay in Nano secs */
@@ -84,12 +82,8 @@ struct addi_board {
int (*ai_cancel)(struct comedi_device *, struct comedi_subdevice *);
/* Analog Output */
- int (*ao_config)(struct comedi_device *, struct comedi_subdevice *,
- struct comedi_insn *, unsigned int *);
int (*ao_write)(struct comedi_device *, struct comedi_subdevice *,
struct comedi_insn *, unsigned int *);
- int (*ao_bits)(struct comedi_device *, struct comedi_subdevice *,
- struct comedi_insn *, unsigned int *);
/* Digital Input */
int (*di_config)(struct comedi_device *, struct comedi_subdevice *,
@@ -120,16 +114,6 @@ struct addi_board {
struct comedi_insn *, unsigned int *);
int (*timer_bits)(struct comedi_device *, struct comedi_subdevice *,
struct comedi_insn *, unsigned int *);
-
- /* TTL IO */
- int (*ttl_config)(struct comedi_device *, struct comedi_subdevice *,
- struct comedi_insn *, unsigned int *);
- int (*ttl_bits)(struct comedi_device *, struct comedi_subdevice *,
- struct comedi_insn *, unsigned int *);
- int (*ttl_read)(struct comedi_device *, struct comedi_subdevice *,
- struct comedi_insn *, unsigned int *);
- int (*ttl_write)(struct comedi_device *, struct comedi_subdevice *,
- struct comedi_insn *, unsigned int *);
};
/* MODULE INFO STRUCTURE */