[PATCH] x86: fix sparse warnings in intel_cacheinfo.c

[Harvey Harrison]

arch/x86/kernel/cpu/intel_cacheinfo.c:355:7: warning: symbol 'i' shadows an 
earlier one
arch/x86/kernel/cpu/intel_cacheinfo.c:296:39: originally declared here
arch/x86/kernel/cpu/intel_cacheinfo.c:367:18: warning: incorrect type in 
argument 2 (different signedness)
arch/x86/kernel/cpu/intel_cacheinfo.c:367:18:    expected unsigned int *eax
arch/x86/kernel/cpu/intel_cacheinfo.c:367:18:    got int *
arch/x86/kernel/cpu/intel_cacheinfo.c:367:28: warning: incorrect type in 
argument 3 (different signedness)
arch/x86/kernel/cpu/intel_cacheinfo.c:367:28:    expected unsigned int *ebx
arch/x86/kernel/cpu/intel_cacheinfo.c:367:28:    got int *
arch/x86/kernel/cpu/intel_cacheinfo.c:367:38: warning: incorrect type in 
argument 4 (different signedness)
arch/x86/kernel/cpu/intel_cacheinfo.c:367:38:    expected unsigned int *ecx
arch/x86/kernel/cpu/intel_cacheinfo.c:367:38:    got int *
arch/x86/kernel/cpu/intel_cacheinfo.c:367:48: warning: incorrect type in 
argument 5 (different signedness)
arch/x86/kernel/cpu/intel_cacheinfo.c:367:48:    expected unsigned int *edx
arch/x86/kernel/cpu/intel_cacheinfo.c:367:48:    got int *

Signed-off-by: Harvey Harrison <[EMAIL PROTECTED]>
---
 arch/x86/kernel/cpu/intel_cacheinfo.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/x86/kernel/cpu/intel_cacheinfo.c 
b/arch/x86/kernel/cpu/intel_cacheinfo.c
index 8b4507b..1b88986 100644
--- a/arch/x86/kernel/cpu/intel_cacheinfo.c
+++ b/arch/x86/kernel/cpu/intel_cacheinfo.c
@@ -352,8 +352,8 @@ unsigned int __cpuinit init_intel_cacheinfo(struct 
cpuinfo_x86 *c)
         */
        if ((num_cache_leaves == 0 || c->x86 == 15) && c->cpuid_level > 1) {
                /* supports eax=2  call */
-               int i, j, n;
-               int regs[4];
+               int j, n;
+               unsigned int regs[4];
                unsigned char *dp = (unsigned char *)regs;
                int only_trace = 0;
 
@@ -368,7 +368,7 @@ unsigned int __cpuinit init_intel_cacheinfo(struct 
cpuinfo_x86 *c)
 
                        /* If bit 31 is set, this is an unknown format */
                        for ( j = 0 ; j < 3 ; j++ ) {
-                               if ( regs[j] < 0 ) regs[j] = 0;
+                               if (regs[j] & (1 << 31)) regs[j] = 0;
                        }
 
                        /* Byte 0 is level count, not a descriptor */
-- 
1.5.4.rc4.1142.gf5a97



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