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: 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>

diff --git a/arch/powerpc/include/asm/nvram.h b/arch/powerpc/include/asm/nvram.h
index 6c587ed..850b72f 100644 (file)
--- a/arch/powerpc/include/asm/nvram.h
+++ b/arch/powerpc/include/asm/nvram.h
@@ -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);
 

diff --git a/arch/powerpc/kernel/nvram_64.c b/arch/powerpc/kernel/nvram_64.c
index 0ed31f2..c67e010 100644 (file)
--- a/arch/powerpc/kernel/nvram_64.c
+++ b/arch/powerpc/kernel/nvram_64.c
@@ -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;