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[POWERPC] Make global_phb_number static

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since it's not used outside of arch/powerpc/kernel/pci-common.c.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Stephen Rothwell 2007-11-19 16:56:15 +11:00 committed by Paul Mackerras
parent 5a8a1a28bb
commit ebfc00f78c
2 changed files with 1 additions and 2 deletions
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2
arch/powerpc/kernel/pci-common.c
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@ -48,7 +48,7 @@
static DEFINE_SPINLOCK(hose_spinlock);
/* XXX kill that some day ... */
int global_phb_number; /* Global phb counter */
static int global_phb_number; /* Global phb counter */
extern struct list_head hose_list;

1
include/asm-powerpc/ppc-pci.h
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@ -22,7 +22,6 @@ extern void pci_setup_phb_io_dynamic(struct pci_controller *hose, int primary);
extern struct list_head hose_list;
extern int global_phb_number;
extern void find_and_init_phbs(void);