[POWERPC] Make global_phb_number static

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>
git-mirror · Dec 3, 2007 · ebfc00f · ebfc00f
1 parent 5a8a1a2
commit ebfc00f
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Showing 2 changed files with 1 addition and 2 deletions.
diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c
@@ -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;
 

diff --git a/include/asm-powerpc/ppc-pci.h b/include/asm-powerpc/ppc-pci.h
@@ -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);
Original file line number	Diff line number	Diff line change
Expand Up		@@ -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);

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