state: Convert all bufs to void *

A void * is a much better type for a buffer than a u8 * as it
can be casted to any other type implicitly. Convert all buffers
used by the state framework to void *.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 2 insertions, 2 deletions

diff --git a/common/state/state.c b/common/state/state.c
index 8d2dca2523..476e3ee08e 100644
--- a/common/state/state.c
+++ b/common/state/state.c
@@ -41,7 +41,7 @@ static LIST_HEAD(state_list);
  */
 int state_save(struct state *state)
 {
-	uint8_t *buf;
+	void *buf;
 	ssize_t len;
 	int ret;
 
@@ -80,7 +80,7 @@ out:
  */
 int state_load(struct state *state)
 {
-	uint8_t *buf;
+	void *buf;
 	ssize_t len;
 	int ret;