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Commit ae7dd020 authored by Thomas Gleixner's avatar Thomas Gleixner Committed by Benjamin Herrenschmidt
Browse files

powerpc/nvram_64: Remove unused code 



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: default avatarThomas Gleixner <tglx@linutronix.de>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: linuxppc-dev@ozlabs.org
Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
parent 0682d6c1

arch/powerpc/include/asm/nvram.h

+0 −1
Original line number Diff line number Diff line
@@ -73,7 +73,6 @@ extern int nvram_write_error_log(char * buff, int length, 
extern int nvram_read_error_log(char * buff, int length,

					 unsigned int * err_type, unsigned int *err_seq);

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);

arch/powerpc/kernel/nvram_64.c

+0 −25
Original line number Diff line number Diff line
@@ -228,31 +228,6 @@ static unsigned char nvram_checksum(struct nvram_header *p) 
	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)

{

	struct list_head *i;