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powerpc/nvram_64: Remove unused code

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nvram_find_partition() has no user. The call site was removed in the
arch/powerpc move, but the function stayed. Remove it.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: linuxppc-dev@ozlabs.org
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Thomas Gleixner 2009-10-14 22:54:36 +00:00 • committed by Benjamin Herrenschmidt
parent 0682d6c104
commit ae7dd0208f
2 changed files with 0 additions and 26 deletions
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1
arch/powerpc/include/asm/nvram.h
View file

@ -73,7 +73,6 @@ extern int nvram_write_error_log(char * buff, int length,
extern int nvram_read_error_log(char * buff, int length, extern int nvram_read_error_log(char * buff, int length,
unsigned int * err_type, unsigned int *err_seq); unsigned int * err_type, unsigned int *err_seq);
extern int nvram_clear_error_log(void); extern int nvram_clear_error_log(void);
extern struct nvram_partition *nvram_find_partition(int sig, const char *name);
extern int pSeries_nvram_init(void); extern int pSeries_nvram_init(void);

25
arch/powerpc/kernel/nvram_64.c
View file

@ -228,31 +228,6 @@ static unsigned char nvram_checksum(struct nvram_header *p)
return c_sum; return c_sum;
} }
/*
* Find an nvram partition, sig can be 0 for any
* partition or name can be NULL for any name, else
* tries to match both
*/
struct nvram_partition *nvram_find_partition(int sig, const char *name)
{
struct nvram_partition * part;
struct list_head * p;
list_for_each(p, &nvram_part->partition) {
part = list_entry(p, struct nvram_partition, partition);
if (sig && part->header.signature != sig)
continue;
if (name && 0 != strncmp(name, part->header.name, 12))
continue;
return part;
}
return NULL;
}
EXPORT_SYMBOL(nvram_find_partition);
static int nvram_remove_os_partition(void) static int nvram_remove_os_partition(void)
{ {
struct list_head *i; struct list_head *i;