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authorEmil Medve <Emilian.Medve@freescale.com>2015-01-21 16:22:52 -0600
committerScott Wood <scottwood@freescale.com>2015-01-29 19:59:03 -0600
commit238cac16c03eef00bcb607e09defee79dadca958 (patch)
tree513b8bbd2b7c9e75f1a048a8c809c794f9d31f29 /arch/powerpc
parente8d2081bb4d7a3bb6d779ac3829b81aceabad065 (diff)
downloadop-kernel-dev-238cac16c03eef00bcb607e09defee79dadca958.zip
op-kernel-dev-238cac16c03eef00bcb607e09defee79dadca958.tar.gz
powerpc: Remove duplicate tlbcam_index declarations
They seem to be leftovers from '14cf11a powerpc: Merge enough to start building in arch/powerpc' Signed-off-by: Emil Medve <Emilian.Medve@Freescale.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
Diffstat (limited to 'arch/powerpc')
-rw-r--r--arch/powerpc/mm/fsl_booke_mmu.c2
-rw-r--r--arch/powerpc/mm/pgtable_32.c1
2 files changed, 0 insertions, 3 deletions
diff --git a/arch/powerpc/mm/fsl_booke_mmu.c b/arch/powerpc/mm/fsl_booke_mmu.c
index 94cd728..b46912f 100644
--- a/arch/powerpc/mm/fsl_booke_mmu.c
+++ b/arch/powerpc/mm/fsl_booke_mmu.c
@@ -67,8 +67,6 @@ struct tlbcamrange {
phys_addr_t phys;
} tlbcam_addrs[NUM_TLBCAMS];
-extern unsigned int tlbcam_index;
-
unsigned long tlbcam_sz(int idx)
{
return tlbcam_addrs[idx].limit - tlbcam_addrs[idx].start + 1;
diff --git a/arch/powerpc/mm/pgtable_32.c b/arch/powerpc/mm/pgtable_32.c
index 50fad38..6eec886 100644
--- a/arch/powerpc/mm/pgtable_32.c
+++ b/arch/powerpc/mm/pgtable_32.c
@@ -63,7 +63,6 @@ void setbat(int index, unsigned long virt, phys_addr_t phys,
#endif /* HAVE_BATS */
#ifdef HAVE_TLBCAM
-extern unsigned int tlbcam_index;
extern phys_addr_t v_mapped_by_tlbcam(unsigned long va);
extern unsigned long p_mapped_by_tlbcam(phys_addr_t pa);
#else /* !HAVE_TLBCAM */
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