[PATCH 4/6] firmware: raspberrypi: Remove unnecessary braces in transaction helper

[Sander Speetjens]

Braces are not needed around the single-statement arms of the
wait_for_completion_timeout() check.

Signed-off-by: Sander Speetjens <sander.speetjens@xxxxxxxxx>
---
 drivers/firmware/raspberrypi.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/firmware/raspberrypi.c b/drivers/firmware/raspberrypi.c
index 04163c3f385d..d9a569a6dae7 100644
--- a/drivers/firmware/raspberrypi.c
+++ b/drivers/firmware/raspberrypi.c
@@ -60,11 +60,10 @@ rpi_firmware_transaction(struct rpi_firmware *fw, u32 chan, u32 data)
 	reinit_completion(&fw->c);
 	ret = mbox_send_message(fw->chan, &message);
 	if (ret >= 0) {
-		if (wait_for_completion_timeout(&fw->c, HZ)) {
+		if (wait_for_completion_timeout(&fw->c, HZ))
 			ret = 0;
-		} else {
+		else
 			ret = -ETIMEDOUT;
-		}
 	} else {
 		dev_err(fw->cl.dev, "mbox_send_message returned %d\n", ret);
 	}

-- 
2.56.0