From 0cccf0abf2daeff3c97c3912049ed175d17df559 Mon Sep 17 00:00:00 2001 From: Stephane Grosjean Date: Thu, 21 Jun 2018 15:23:26 +0200 Subject: [PATCH] can: peak_canfd: improves 32-bit alignment The embedded firmware aligns its messages on 32-bit boundaries. This patch makes sure to browse through the list of received messages while respecting 32-bit alignment. Signed-off-by: Stephane Grosjean Signed-off-by: Marc Kleine-Budde --- drivers/net/can/peak_canfd/peak_canfd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/can/peak_canfd/peak_canfd.c b/drivers/net/can/peak_canfd/peak_canfd.c index ed8561d4a90f..5696d7e80751 100644 --- a/drivers/net/can/peak_canfd/peak_canfd.c +++ b/drivers/net/can/peak_canfd/peak_canfd.c @@ -486,7 +486,7 @@ int peak_canfd_handle_msgs_list(struct peak_canfd_priv *priv, if (msg_size <= 0) break; - msg_ptr += msg_size; + msg_ptr += ALIGN(msg_size, 4); } if (msg_size < 0)