x86: Fix a warning with gcc 4.4.4
authorSimon Glass <sjg@chromium.org>
Thu, 13 Nov 2014 03:27:55 +0000 (20:27 -0700)
committerSimon Glass <sjg@chromium.org>
Fri, 21 Nov 2014 06:24:10 +0000 (07:24 +0100)
commit6cba6b9209723bde06251bd996fda4ffce705d3f
treee8889d9ae7db403b1f833631f4b637766ac5aa23
parent258b1357c6b324b0a45ca0c1cf3dfd1ef1b4c5c4
x86: Fix a warning with gcc 4.4.4

This warning appears even though it seems that the compiler could work it
out. Fix it.

Signed-off-by: Simon Glass <sjg@chromium.org>
arch/x86/cpu/cpu.c