Mark function my_memlen() as static in misc/usbsevseg.c because it is
not used outside this file.
This eliminates the following warning in misc/usbsevseg.c:
drivers/usb/misc/usbsevseg.c:60:15: warning: no previous prototype for ‘my_memlen’ [-Wmissing-prototypes]
Signed-off-by: Rashika Kheria <rashika.kheria@xxxxxxxxx>
Reviewed-by: Josh Triplett <josh@xxxxxxxxxxxxxxxx>
---
drivers/usb/misc/usbsevseg.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/misc/usbsevseg.c b/drivers/usb/misc/usbsevseg.c
index b2d82b9..0a87d3e 100644
--- a/drivers/usb/misc/usbsevseg.c
+++ b/drivers/usb/misc/usbsevseg.c
@@ -57,7 +57,7 @@ struct usb_sevsegdev {
* if str commands are used, we would assume the end of string
* so mem commands are used.
*/
-inline size_t my_memlen(const char *buf, size_t count)
+static inline size_t my_memlen(const char *buf, size_t count)
{
if (count > 0 && buf[count-1] == '\n')
return count - 1;
--
1.7.9.5
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