Include linux/hw_random.h header file to silence the following
Wmissing-prototypes gcc warning:
drivers/char/random.c:2346:6: warning: no previous prototype for ‘add_hwgenerator_randomness’ [-Wmissing-prototypes]
Signed-off-by: Paolo Cretaro <[email protected]>
---
drivers/char/random.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/char/random.c b/drivers/char/random.c
index 0a381897e4a5..02c65dd417ae 100644
--- a/drivers/char/random.c
+++ b/drivers/char/random.c
@@ -265,6 +265,7 @@
#include <linux/syscalls.h>
#include <linux/completion.h>
#include <linux/uuid.h>
+#include <linux/hw_random.h>
#include <crypto/chacha20.h>
#include <asm/processor.h>
--
2.19.1