[PATCH 03/16] char: random: Include header containing our prototypes

[Lee Jones]

Fixes the following W=1 kernel build warning(s):

 drivers/char/random.c:2283:6: warning: no previous prototype for ‘add_hwgenerator_randomness’ [-Wmissing-prototypes]

Cc: "Theodore Ts'o" <tytso@xxxxxxx>
Cc: "Jason A. Donenfeld" <Jason@xxxxxxxxx>
Cc: Matt Mackall <mpm@xxxxxxxxxxx>
Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>
---
 drivers/char/random.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/char/random.c b/drivers/char/random.c
index 605969ed0f965..852e765aea62c 100644
--- a/drivers/char/random.c
+++ b/drivers/char/random.c
@@ -317,6 +317,7 @@
 #include <linux/fcntl.h>
 #include <linux/slab.h>
 #include <linux/random.h>
+#include <linux/hw_random.h>
 #include <linux/poll.h>
 #include <linux/init.h>
 #include <linux/fs.h>
-- 
2.31.1