diff options
| author |   Stephane Grosjean <s.grosjean@peak-system.com> | 2018-06-21 15:23:26 +0200 |
|---|---|---|
| committer |   Marc Kleine-Budde <mkl@pengutronix.de> | 2018-07-27 10:40:18 +0200 |
| commit | 0cccf0abf2daeff3c97c3912049ed175d17df559 (patch) | |
| tree | 6e1dcceb78b55f46f8c3babcbb3d9f19fdf76b8a /drivers/net/can | |
| parent | can: peak_usb: mark expected switch fall-throughs (diff) | |
| download | linux-dev-0cccf0abf2daeff3c97c3912049ed175d17df559.tar.xz linux-dev-0cccf0abf2daeff3c97c3912049ed175d17df559.zip | |
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 <s.grosjean@peak-system.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'drivers/net/can')
| -rw-r--r-- | drivers/net/can/peak_canfd/peak_canfd.c | 2 |
1 files changed, 1 insertions, 1 deletions
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) |