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ppc: remove unused variables 

Fix this error:
/src/qemu/target-ppc/helper.c: In function 'booke206_tlb_to_page_size':
/src/qemu/target-ppc/helper.c:1296:14: error: variable 'tlbncfg' set but not used [-Werror=unused-but-set-variable]

Tested-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Blue Swirl 2012-02-04 11:47:17 +00:00
parent bda254daf8
commit 9d4df9c028
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1 changed files with 0 additions and 3 deletions
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target-ppc/helper.c
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@ -1293,11 +1293,8 @@ void booke206_flush_tlb(CPUState *env, int flags, const int check_iprot)
target_phys_addr_t booke206_tlb_to_page_size(CPUState *env, ppcmas_tlb_t *tlb)
{
uint32_t tlbncfg;
int tlbn = booke206_tlbm_to_tlbn(env, tlb);
int tlbm_size;
tlbncfg = env->spr[SPR_BOOKE_TLB0CFG + tlbn];
tlbm_size = (tlb->mas1 & MAS1_TSIZE_MASK) >> MAS1_TSIZE_SHIFT;
return 1024ULL << tlbm_size;