diff options
author | Simon Glass <sjg@chromium.org> | 2014-11-10 18:00:26 -0700 |
---|---|---|
committer | Simon Glass <sjg@chromium.org> | 2014-11-21 07:24:12 +0100 |
commit | 727c1a987147bb55ff41ab62f7e01293a38910b8 (patch) | |
tree | d859d062dc842c60c2c941fe38d6467a3319f1d1 /arch/x86/include/asm/cpu.h | |
parent | 003504b6fe2296f581191b77fd2f1e98c4f4720c (diff) | |
download | u-boot-727c1a987147bb55ff41ab62f7e01293a38910b8.tar.gz u-boot-727c1a987147bb55ff41ab62f7e01293a38910b8.tar.xz u-boot-727c1a987147bb55ff41ab62f7e01293a38910b8.zip |
x86: Replace fill_processor_name() with cpu_get_name()
This implementation has a 'cpu' prefix and returns a pointer to the string,
avoiding the need for copying.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'arch/x86/include/asm/cpu.h')
-rw-r--r-- | arch/x86/include/asm/cpu.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/arch/x86/include/asm/cpu.h b/arch/x86/include/asm/cpu.h index 89b748b392..c8392915f1 100644 --- a/arch/x86/include/asm/cpu.h +++ b/arch/x86/include/asm/cpu.h @@ -179,12 +179,17 @@ int cpu_has_64bit(void); */ const char *cpu_vendor_name(int vendor); +#define CPU_MAX_NAME_LEN 49 + /** - * fill_processor_name() - Get processor name + * cpu_get_name() - Get the name of the current cpu * - * @processor_name: Address to hold the processor name string + * @name: Place to put name, which must be CPU_MAX_NAME_LEN bytes including + * @return pointer to name, which will likely be a few bytes after the start + * of @name + * \0 terminator */ -void fill_processor_name(char *processor_name); +char *cpu_get_name(char *name); /** * cpu_call64() - Jump to a 64-bit Linux kernel (internal function) |