x86: cpu: Make the vendor table const

This does not need to be modified at run-time, so make it const.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

diff --git a/arch/x86/cpu/cpu.c b/arch/x86/cpu/cpu.c
index 6c3a748f75388538fb61ca548718ddde25ae0c9e..8800e09fa2a35a222ea31db0c9019e3000fd371e 100644 (file)
--- a/arch/x86/cpu/cpu.c
+++ b/arch/x86/cpu/cpu.c
@@ -71,7 +71,7 @@ struct cpuinfo_x86 {
  * List of cpu vendor strings along with their normalized
  * id values.
  */
-static struct {
+static const struct {
        int vendor;
        const char *name;
 } x86_vendors[] = {