net: cosmetic: net.c checkpatch compliance

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Acked-by: Simon Glass <sjg@chromium.org>
2012-05-15 08:59:08 +00:00
parent 66c7385a5f
commit 48522bb503
4 changed files with 17 additions and 15 deletions
--- a/common/main.c
+++ b/common/main.c
@@ -973,7 +973,6 @@ int readline_into_buffer(const char *const prompt, char *buffer, int timeout)

 #ifdef CONFIG_SHOW_ACTIVITY
 		while (!tstc()) {
-			extern void show_activity(int arg);
 			show_activity(0);
 			WATCHDOG_RESET();
 		}