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authorDave Jones <davej@redhat.com>2006-05-30 17:26:08 -0400
committerDave Jones <davej@redhat.com>2006-05-30 17:26:08 -0400
commit8cbe0169053ffa185ad349088eb0901946c14a09 (patch)
treeefb5c0ab82e411027499a7f133eeecf79dad6f99 /arch/i386
parent2e3f8faaa73f5065ae653a84997b5cd4d5876e1a (diff)
[CPUFREQ] Disambiguate loop indexes in powernow-k7
This shouldn't have actually caused any problems (as we return if we 'corrupt' 'i', but it's still not very pretty. For the sake of adding another local variable, this got cleaner. Signed-off-by: Dave Jones <davej@redhat.com>
Diffstat (limited to 'arch/i386')
-rw-r--r--arch/i386/kernel/cpu/cpufreq/powernow-k7.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/i386/kernel/cpu/cpufreq/powernow-k7.c b/arch/i386/kernel/cpu/cpufreq/powernow-k7.c
index 2bf4237cb94e..5d2b601425b8 100644
--- a/arch/i386/kernel/cpu/cpufreq/powernow-k7.c
+++ b/arch/i386/kernel/cpu/cpufreq/powernow-k7.c
@@ -452,23 +452,23 @@ static int powernow_decode_bios (int maxfid, int startvid)
452 452
453 pst = (struct pst_s *) p; 453 pst = (struct pst_s *) p;
454 454
455 for (i = 0 ; i <psb->numpst; i++) { 455 for (j=0; j<psb->numpst; j++) {
456 pst = (struct pst_s *) p; 456 pst = (struct pst_s *) p;
457 number_scales = pst->numpstates; 457 number_scales = pst->numpstates;
458 458
459 if ((etuple == pst->cpuid) && check_fsb(pst->fsbspeed) && 459 if ((etuple == pst->cpuid) && check_fsb(pst->fsbspeed) &&
460 (maxfid==pst->maxfid) && (startvid==pst->startvid)) 460 (maxfid==pst->maxfid) && (startvid==pst->startvid))
461 { 461 {
462 dprintk ("PST:%d (@%p)\n", i, pst); 462 dprintk ("PST:%d (@%p)\n", j, pst);
463 dprintk (" cpuid: 0x%x fsb: %d maxFID: 0x%x startvid: 0x%x\n", 463 dprintk (" cpuid: 0x%x fsb: %d maxFID: 0x%x startvid: 0x%x\n",
464 pst->cpuid, pst->fsbspeed, pst->maxfid, pst->startvid); 464 pst->cpuid, pst->fsbspeed, pst->maxfid, pst->startvid);
465 465
466 ret = get_ranges ((char *) pst + sizeof (struct pst_s)); 466 ret = get_ranges ((char *) pst + sizeof (struct pst_s));
467 return ret; 467 return ret;
468
469 } else { 468 } else {
469 unsigned int k;
470 p = (char *) pst + sizeof (struct pst_s); 470 p = (char *) pst + sizeof (struct pst_s);
471 for (j=0 ; j < number_scales; j++) 471 for (k=0; k<number_scales; k++)
472 p+=2; 472 p+=2;
473 } 473 }
474 } 474 }