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[PATCH] ppc64: simplify nvram partition scanning code

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Convert nvram_create_os_partition to use list_for_each_entry
instead of list_for_each, as this reduces the code size by
two lines.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Arnd Bergmann 2005-06-28 20:33:49 +10:00 committed by Paul Mackerras
parent 99f95e5286
commit a341ad9724
1 changed files with 3 additions and 5 deletions
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8
arch/ppc64/kernel/nvram.c
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@ -338,9 +338,8 @@ static int nvram_remove_os_partition(void)
*/
static int nvram_create_os_partition(void)
{
struct list_head * p;
struct nvram_partition *part = NULL;
struct nvram_partition *new_part = NULL;
struct nvram_partition *part;
struct nvram_partition *new_part;
struct nvram_partition *free_part = NULL;
int seq_init[2] = { 0, 0 };
loff_t tmp_index;
@ -349,8 +348,7 @@ static int nvram_create_os_partition(void)
/* Find a free partition that will give us the maximum needed size
If can't find one that will give us the minimum size needed */
list_for_each(p, &nvram_part->partition) {
part = list_entry(p, struct nvram_partition, partition);
list_for_each_entry(part, &nvram_part->partition, partition) {
if (part->header.signature != NVRAM_SIG_FREE)
continue;