[PATCH] random: get rid of sparse warning

Get rid of bogus extern attribute that causes sparse warning.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Acked-by: Matt Mackall <mpm@selenic.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/drivers/char/random.c b/drivers/char/random.c
index bdfdfd28594d17d648b5346c273217c097974dff..86be04b241e1b5c9fb5dd477f7766b47629af604 100644 (file)
--- a/drivers/char/random.c
+++ b/drivers/char/random.c
@@ -632,7 +632,7 @@ out:
        preempt_enable();
 }
 
-extern void add_input_randomness(unsigned int type, unsigned int code,
+void add_input_randomness(unsigned int type, unsigned int code,
                                 unsigned int value)
 {
        static unsigned char last_value;