commit 7a6b641d673be127863b7b5877595096a2bfde26
author Simon Glass <sjg@chromium.org> Sun Jan 26 22:06:27 2020 -0700
committer Simon Glass <sjg@chromium.org> Mon Jul 20 11:37:47 2020 -0600
tree ca468b413f8eee4677bc83c4adf1c118956eacb2
parent c7b010d6003d3f1d9a67659c3bb7a1e699a48748

cpu: Convert the methods to use a const udevice *

These functions should not modify the device. Convert them to const so
that callers don't need to cast if they have a const udevice *.

Signed-off-by: Simon Glass <sjg@chromium.org>

arch/x86/cpu/cpu_x86.c

diff --git a/arch/x86/cpu/cpu_x86.c b/arch/x86/cpu/cpu_x86.c
index 3f2ba08..7e83051 100644
--- a/arch/x86/cpu/cpu_x86.c
+++ b/arch/x86/cpu/cpu_x86.c
@@ -26,7 +26,7 @@
 	return 0;
 }
 
-int cpu_x86_get_vendor(struct udevice *dev, char *buf, int size)
+int cpu_x86_get_vendor(const struct udevice *dev, char *buf, int size)
 {
 	const char *vendor = cpu_vendor_name(gd->arch.x86_vendor);
 
@@ -38,7 +38,7 @@
 	return 0;
 }
 
-int cpu_x86_get_desc(struct udevice *dev, char *buf, int size)
+int cpu_x86_get_desc(const struct udevice *dev, char *buf, int size)
 {
 	char *ptr;
 
@@ -52,7 +52,7 @@
 	return 0;
 }
 
-int cpu_x86_get_count(struct udevice *dev)
+int cpu_x86_get_count(const struct udevice *dev)
 {
 	int node, cpu;
 	int num = 0;