From: Luo Jiaxing <luojiaxing@xxxxxxxxxx>
Subject: fs_parse: mark fs_param_bad_value() as static
We found the following warning when build kernel with W=1:
fs/fs_parser.c:192:5: warning: no previous prototype for `fs_param_bad_value' [-Wmissing-prototypes]
int fs_param_bad_value(struct p_log *log, struct fs_parameter *param)
^
CC drivers/usb/gadget/udc/snps_udc_core.o
And no header file define a prototype for this function, so we should mark
it as static.
Link: https://lkml.kernel.org/r/1601293463-25763-1-git-send-email-luojiaxing@xxxxxxxxxx
Signed-off-by: Luo Jiaxing <luojiaxing@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/fs_parser.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/fs/fs_parser.c~fs_parse-mark-fs_param_bad_value-as-static
+++ a/fs/fs_parser.c
@@ -189,7 +189,7 @@ out:
}
EXPORT_SYMBOL(fs_lookup_param);
-int fs_param_bad_value(struct p_log *log, struct fs_parameter *param)
+static int fs_param_bad_value(struct p_log *log, struct fs_parameter *param)
{
return inval_plog(log, "Bad value for '%s'", param->key);
}
_
