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| author | Nico Huber <nico.huber@secunet.com> | 2017-06-20 14:49:04 +0200 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2017-06-22 15:20:17 +0000 |
| commit | aa9643e850f1af1f3762ad9fc892d2d1f09b3ca0 (patch) | |
| tree | 7d82ce3c9fb3c4537bed6084cd6c554ed97bdda1 /src | |
| parent | 92a144cf1349c8a25aa8d2992f1e2a7c29560c9e (diff) | |
| download | coreboot-aa9643e850f1af1f3762ad9fc892d2d1f09b3ca0.tar.xz | |
arch/x86/smbios: Fix scope of variable declaration
Fix up for 1b5eda0 (arch/x86/smbios: Fix undefined behavior) which
introduced the variable `tmp` and used it out of scope. Should fix
coverity CID 1376385 (Memory - illegal accesses (RETURN_LOCAL)).
Change-Id: I8d4f664fc54faf6beb432b939dda4ddf93cf5d3e
Found-by: Coverity Scan #1376385
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/20279
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Ryan Salsamendi <rsalsamendi@hotmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/arch/x86/smbios.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/arch/x86/smbios.c b/src/arch/x86/smbios.c index 2bbf3c9a20..97c58815f6 100644 --- a/src/arch/x86/smbios.c +++ b/src/arch/x86/smbios.c @@ -101,12 +101,12 @@ static int smbios_cpu_vendor(char *start) static int smbios_processor_name(char *start) { + u32 tmp[13]; const char *str = "Unknown Processor Name"; if (cpu_have_cpuid()) { int i; struct cpuid_result res = cpuid(0x80000000); if (res.eax >= 0x80000004) { - u32 tmp[13]; int j = 0; for (i = 0; i < 3; i++) { res = cpuid(0x80000002 + i); |