[PATCH] Compile warning because of an uninitialized variable

From: Stephane Ouellette
Date: Thu May 18 2006 - 23:48:45 EST


Folks,

gcc generates a warning because of an uninitialized variable in arch/i386/kernel/cpu/transmeta.c.
The variable "cpu_freq" is initialized by a call to cpuid(). The following patch fixes the warning.

Regards,

Stephane. --- linux-2.6.16.16/arch/i386/kernel/cpu/transmeta.c 2006-05-04 20:03:45.000000000 -0400
+++ linux-2.6.16.16-fixed/arch/i386/kernel/cpu/transmeta.c 2006-05-18 15:19:52.000000000 -0400
@@ -18,6 +18,7 @@
/* Print CMS and CPU revision */
max = cpuid_eax(0x80860000);
cpu_rev = 0;
+ cpu_freq = 0;
if ( max >= 0x80860001 ) {
cpuid(0x80860001, &dummy, &cpu_rev, &cpu_freq, &cpu_flags);
if (cpu_rev != 0x02000000) {