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pflash_cfi0x: remove unused base field 

This field is completely unused. The base address should also be abstracted
away from the device anyway. Removed.

Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Crosthwaite 2012-10-30 07:45:11 +00:00 committed by Peter Maydell
parent 5170d661dc
commit b7dff23a48
2 changed files with 1 additions and 5 deletions
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2
hw/pflash_cfi01.c
View File

@ -61,7 +61,6 @@ do { \
struct pflash_t { struct pflash_t {
BlockDriverState *bs; BlockDriverState *bs;
hwaddr base;
hwaddr sector_len; hwaddr sector_len;
hwaddr total_len; hwaddr total_len;
int width; int width;
@ -594,7 +593,6 @@ pflash_t *pflash_cfi01_register(hwaddr base,
} }
pfl->timer = qemu_new_timer_ns(vm_clock, pflash_timer, pfl); pfl->timer = qemu_new_timer_ns(vm_clock, pflash_timer, pfl);
pfl->base = base;
pfl->sector_len = sector_len; pfl->sector_len = sector_len;
pfl->total_len = total_len; pfl->total_len = total_len;
pfl->width = width; pfl->width = width;

4
hw/pflash_cfi02.c
View File

@ -56,7 +56,6 @@ do { \
struct pflash_t { struct pflash_t {
BlockDriverState *bs; BlockDriverState *bs;
hwaddr base;
uint32_t sector_len; uint32_t sector_len;
uint32_t chip_len; uint32_t chip_len;
int mappings; int mappings;
@ -602,7 +601,6 @@ pflash_t *pflash_cfi02_register(hwaddr base,
name, size); name, size);
vmstate_register_ram(&pfl->orig_mem, qdev); vmstate_register_ram(&pfl->orig_mem, qdev);
pfl->storage = memory_region_get_ram_ptr(&pfl->orig_mem); pfl->storage = memory_region_get_ram_ptr(&pfl->orig_mem);
pfl->base = base;
pfl->chip_len = chip_len; pfl->chip_len = chip_len;
pfl->mappings = nb_mappings; pfl->mappings = nb_mappings;
pfl->bs = bs; pfl->bs = bs;
@ -618,7 +616,7 @@ pflash_t *pflash_cfi02_register(hwaddr base,
pflash_setup_mappings(pfl); pflash_setup_mappings(pfl);
pfl->rom_mode = 1; pfl->rom_mode = 1;
memory_region_add_subregion(get_system_memory(), pfl->base, &pfl->mem); memory_region_add_subregion(get_system_memory(), base, &pfl->mem);
if (pfl->bs) { if (pfl->bs) {
pfl->ro = bdrv_is_read_only(pfl->bs); pfl->ro = bdrv_is_read_only(pfl->bs);