Fix the following sparse warning:
arch/x86/boot/compressed/kaslr.c:102:20: warning: symbol 'mem_limit' was not
declared. Should it be static?
Signed-off-by: zhong jiang <zhongji...@huawei.com>
---
arch/x86/boot/compressed/kaslr.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/boot/compressed/kaslr.c b/arch/x86/boot/compressed/kaslr.c
index 5aae509..d1e19f3 100644
--- a/arch/x86/boot/compressed/kaslr.c
+++ b/arch/x86/boot/compressed/kaslr.c
@@ -99,7 +99,7 @@ struct mem_vector {
/* Store memory limit specified by "mem=nn[KMG]" or "memmap=nn[KMG]" */
-unsigned long long mem_limit = ULLONG_MAX;
+static unsigned long long mem_limit = ULLONG_MAX;
enum mem_avoid_index {
--
1.7.12.4
