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[PATCH] Clean up usage of boot_dev

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dev_t boot_dev is declared in arch/powerpc/kernel/setup_32.c
and in arch/powerpc/kernel/setup_64.c but not used in these files.
It is only used in arch/powerpc/platforms/powermac/setup.c, so make
it static in this file.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
s.hauer@pengutronix.de 2006-11-02 13:56:10 +01:00 committed by Paul Mackerras
parent 99a565bab1
commit fd6e7d2d6a
3 changed files with 1 additions and 6 deletions
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4
arch/powerpc/kernel/setup_32.c
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@ -63,10 +63,6 @@ unsigned int DMA_MODE_WRITE;
int have_of = 1;
#ifdef CONFIG_PPC_MULTIPLATFORM
dev_t boot_dev;
#endif /* CONFIG_PPC_MULTIPLATFORM */
#ifdef CONFIG_VGA_CONSOLE
unsigned long vgacon_remap_base;
#endif

1
arch/powerpc/kernel/setup_64.c
View file

@ -71,7 +71,6 @@
int have_of = 1;
int boot_cpuid = 0;
dev_t boot_dev;
u64 ppc64_pft_size;
/* Pick defaults since we might want to patch instructions

2
arch/powerpc/platforms/powermac/setup.c
View file

@ -361,7 +361,7 @@ char *bootdevice;
void *boot_host;
int boot_target;
int boot_part;
extern dev_t boot_dev;
static dev_t boot_dev;
#ifdef CONFIG_SCSI
void __init note_scsi_host(struct device_node *node, void *host)