diff options
| author | Simon Glass <sjg@chromium.org> | 2015-07-31 09:31:26 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2015-08-05 08:42:40 -0600 |
| commit | b6c9a205569964c7adbc8ab9470567c7e2436e0f (patch) | |
| tree | 11403da2054627a6778666583bc12b586d6065dd /arch/x86/cpu | |
| parent | da3a95d60bb4476776126f453a0dc2c522d5d711 (diff) | |
x86: Use CR0 constants in CPU init
We should use these constants where possible.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'arch/x86/cpu')
| -rw-r--r-- | arch/x86/cpu/cpu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/cpu/cpu.c b/arch/x86/cpu/cpu.c index b9134cfef3..d233a45928 100644 --- a/arch/x86/cpu/cpu.c +++ b/arch/x86/cpu/cpu.c @@ -456,7 +456,7 @@ void x86_full_reset(void) int dcache_status(void) { - return !(read_cr0() & 0x40000000); + return !(read_cr0() & X86_CR0_CD); } /* Define these functions to allow ehch-hcd to function */ |