Rename them to be more similar, as low_free() could be used to free
memory allocated by both high_alloc() and low_alloc().
high_alloc() -> efi_high_alloc()
low_alloc() -> efi_low_alloc()
low_free() -> efi_free()
Signed-off-by: Roy Franz <roy.franz@linaro.org>
Acked-by: Mark Salter <msalter@redhat.com>
Reviewed-by: Grant Likely <grant.likely@linaro.org>
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
(cherry picked from commit
40e4530a00b7d52332fe9a1361388fda8e5260da)
Signed-off-by: Mark Brown <broonie@linaro.org>
- status = low_alloc(sys_table, 0x4000, 1, (unsigned long *)&boot_params);
+ status = efi_low_alloc(sys_table, 0x4000, 1,
+ (unsigned long *)&boot_params);
if (status != EFI_SUCCESS) {
efi_printk(sys_table, "Failed to alloc lowmem for boot params\n");
return NULL;
if (status != EFI_SUCCESS) {
efi_printk(sys_table, "Failed to alloc lowmem for boot params\n");
return NULL;
options_size++; /* NUL termination */
options_size++; /* NUL termination */
- status = low_alloc(sys_table, options_size, 1,
+ status = efi_low_alloc(sys_table, options_size, 1,
&cmdline);
if (status != EFI_SUCCESS) {
efi_printk(sys_table, "Failed to alloc mem for cmdline\n");
&cmdline);
if (status != EFI_SUCCESS) {
efi_printk(sys_table, "Failed to alloc mem for cmdline\n");
return boot_params;
fail2:
if (options_size)
return boot_params;
fail2:
if (options_size)
- low_free(sys_table, options_size, hdr->cmd_line_ptr);
+ efi_free(sys_table, options_size, hdr->cmd_line_ptr);
- low_free(sys_table, 0x4000, (unsigned long)boot_params);
+ efi_free(sys_table, 0x4000, (unsigned long)boot_params);
again:
size += sizeof(*mem_map);
_size = size;
again:
size += sizeof(*mem_map);
_size = size;
- status = low_alloc(sys_table, size, 1, (unsigned long *)&mem_map);
+ status = efi_low_alloc(sys_table, size, 1, (unsigned long *)&mem_map);
if (status != EFI_SUCCESS)
return status;
status = efi_call_phys5(sys_table->boottime->get_memory_map, &size,
mem_map, &key, &desc_size, &desc_version);
if (status == EFI_BUFFER_TOO_SMALL) {
if (status != EFI_SUCCESS)
return status;
status = efi_call_phys5(sys_table->boottime->get_memory_map, &size,
mem_map, &key, &desc_size, &desc_version);
if (status == EFI_BUFFER_TOO_SMALL) {
- low_free(sys_table, _size, (unsigned long)mem_map);
+ efi_free(sys_table, _size, (unsigned long)mem_map);
return EFI_SUCCESS;
free_mem_map:
return EFI_SUCCESS;
free_mem_map:
- low_free(sys_table, _size, (unsigned long)mem_map);
+ efi_free(sys_table, _size, (unsigned long)mem_map);
EFI_ALLOCATE_ADDRESS, EFI_LOADER_DATA,
nr_pages, &start);
if (status != EFI_SUCCESS) {
EFI_ALLOCATE_ADDRESS, EFI_LOADER_DATA,
nr_pages, &start);
if (status != EFI_SUCCESS) {
- status = low_alloc(sys_table, hdr->init_size,
+ status = efi_low_alloc(sys_table, hdr->init_size,
hdr->kernel_alignment, &start);
if (status != EFI_SUCCESS)
efi_printk(sys_table, "Failed to alloc mem for kernel\n");
hdr->kernel_alignment, &start);
if (status != EFI_SUCCESS)
efi_printk(sys_table, "Failed to alloc mem for kernel\n");
- status = low_alloc(sys_table, gdt->size, 8,
+ status = efi_low_alloc(sys_table, gdt->size, 8,
(unsigned long *)&gdt->address);
if (status != EFI_SUCCESS) {
efi_printk(sys_table, "Failed to alloc mem for gdt\n");
(unsigned long *)&gdt->address);
if (status != EFI_SUCCESS) {
efi_printk(sys_table, "Failed to alloc mem for gdt\n");
/*
* Allocate at the highest possible address that is not above 'max'.
*/
/*
* Allocate at the highest possible address that is not above 'max'.
*/
-static efi_status_t high_alloc(efi_system_table_t *sys_table_arg,
+static efi_status_t efi_high_alloc(efi_system_table_t *sys_table_arg,
unsigned long size, unsigned long align,
unsigned long *addr, unsigned long max)
{
unsigned long size, unsigned long align,
unsigned long *addr, unsigned long max)
{
/*
* Allocate at the lowest possible address.
*/
/*
* Allocate at the lowest possible address.
*/
-static efi_status_t low_alloc(efi_system_table_t *sys_table_arg,
- unsigned long size, unsigned long align,
+static efi_status_t efi_low_alloc(efi_system_table_t *sys_table_arg,
+ unsigned long size, unsigned long align,
unsigned long *addr)
{
unsigned long map_size, desc_size;
unsigned long *addr)
{
unsigned long map_size, desc_size;
-static void low_free(efi_system_table_t *sys_table_arg, unsigned long size,
+static void efi_free(efi_system_table_t *sys_table_arg, unsigned long size,
unsigned long addr)
{
unsigned long nr_pages;
unsigned long addr)
{
unsigned long nr_pages;
* addresses in memory, so allocate enough memory for
* all the initrd's.
*/
* addresses in memory, so allocate enough memory for
* all the initrd's.
*/
- status = high_alloc(sys_table_arg, initrd_total, 0x1000,
- &initrd_addr, hdr->initrd_addr_max);
+ status = efi_high_alloc(sys_table_arg, initrd_total, 0x1000,
+ &initrd_addr, hdr->initrd_addr_max);
if (status != EFI_SUCCESS) {
efi_printk(sys_table_arg, "Failed to alloc highmem for initrds\n");
goto close_handles;
if (status != EFI_SUCCESS) {
efi_printk(sys_table_arg, "Failed to alloc highmem for initrds\n");
goto close_handles;
return status;
free_initrd_total:
return status;
free_initrd_total:
- low_free(sys_table_arg, initrd_total, initrd_addr);
+ efi_free(sys_table_arg, initrd_total, initrd_addr);
close_handles:
for (k = j; k < i; k++)
close_handles:
for (k = j; k < i; k++)