We don't need 8 byte array, DP_LINK_STATUS_SIZE (6) should be enough. This also gets rid of a magic number as a bonus.
Signed-off-by: Andrey Smirnov andrew.smirnov@gmail.com Reviewed-by: Andrzej Hajda a.hajda@samsung.com Cc: Andrzej Hajda a.hajda@samsung.com Cc: Laurent Pinchart Laurent.pinchart@ideasonboard.com Cc: Tomi Valkeinen tomi.valkeinen@ti.com Cc: Andrey Gusakov andrey.gusakov@cogentembedded.com Cc: Philipp Zabel p.zabel@pengutronix.de Cc: Cory Tusar cory.tusar@zii.aero Cc: Chris Healy cphealy@gmail.com Cc: Lucas Stach l.stach@pengutronix.de Cc: dri-devel@lists.freedesktop.org Cc: linux-kernel@vger.kernel.org --- drivers/gpu/drm/bridge/tc358767.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/bridge/tc358767.c b/drivers/gpu/drm/bridge/tc358767.c index f0baf6d7ca80..3f8a15390813 100644 --- a/drivers/gpu/drm/bridge/tc358767.c +++ b/drivers/gpu/drm/bridge/tc358767.c @@ -858,7 +858,7 @@ static int tc_main_link_enable(struct tc_data *tc) u32 dp_phy_ctrl; u32 value; int ret; - u8 tmp[8]; + u8 tmp[DP_LINK_STATUS_SIZE];
dev_dbg(tc->dev, "link enable\n");