diff mbox series

[v2] kallsyms: Remove function arch_get_kallsym()

Message ID 1619084946-28509-1-git-send-email-jiapeng.chong@linux.alibaba.com
State New
Headers show
Series [v2] kallsyms: Remove function arch_get_kallsym() | expand

Commit Message

Jiapeng Chong April 22, 2021, 9:49 a.m. UTC 
Fix the following sparse warning:

kernel/kallsyms.c:457:12: warning: symbol 'arch_get_kallsym' was not
declared. Should it be static?

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
---
Changes in v2:
  -Remove function arch_get_kallsym().

 kernel/kallsyms.c | 18 ++----------------
 1 file changed, 2 insertions(+), 16 deletions(-)
diff mbox series

Patch

diff --git a/kernel/kallsyms.c b/kernel/kallsyms.c
index 8043a90..49c4268 100644
--- a/kernel/kallsyms.c
+++ b/kernel/kallsyms.c
@@ -454,24 +454,10 @@  struct kallsym_iter {
 	int show_value;
 };
 
-int __weak arch_get_kallsym(unsigned int symnum, unsigned long *value,
-			    char *type, char *name)
-{
-	return -EINVAL;
-}
-
 static int get_ksymbol_arch(struct kallsym_iter *iter)
 {
-	int ret = arch_get_kallsym(iter->pos - kallsyms_num_syms,
-				   &iter->value, &iter->type,
-				   iter->name);
-
-	if (ret < 0) {
-		iter->pos_arch_end = iter->pos;
-		return 0;
-	}
-
-	return 1;
+	iter->pos_arch_end = iter->pos;
+	return 0;
 }
 
 static int get_ksymbol_mod(struct kallsym_iter *iter)