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| author | Michael Ellerman <michael@ellerman.id.au> | 2006-07-13 17:54:44 +1000 |
|---|---|---|
| committer | Stephen Rothwell <sfr@canb.auug.org.au> | 2006-07-13 18:43:25 +1000 |
| commit | 2d69ff32ebf3dff9e9b48bbbbafe2b9b6f188d48 (patch) | |
| tree | 8c1a67ff3867c71427d10331d0e68f6517846477 /arch/powerpc/mm/tlb_64.c | |
| parent | 463c61928c453c2998d39b683c86385ee877c289 (diff) | |
| download | linux-2d69ff32ebf3dff9e9b48bbbbafe2b9b6f188d48.tar.gz | |
[POWERPC] Fix a compiler warning in mm/tlb_64.c
The compiler doesn't understand that BUG() never returns, so complains that
psize isn't set. Just set it to the normal value, which seems to produce nice
code and keeps gcc happy.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Diffstat (limited to 'arch/powerpc/mm/tlb_64.c')
| -rw-r--r-- | arch/powerpc/mm/tlb_64.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/mm/tlb_64.c b/arch/powerpc/mm/tlb_64.c index f6eef78efd293..b58baa65c4a74 100644 --- a/arch/powerpc/mm/tlb_64.c +++ b/arch/powerpc/mm/tlb_64.c @@ -146,6 +146,7 @@ void hpte_update(struct mm_struct *mm, unsigned long addr, psize = mmu_huge_psize; #else BUG(); + psize = pte_pagesize_index(pte); /* shutup gcc */ #endif } else psize = pte_pagesize_index(pte); |