From d601871a5f131e54412331125dd0e5fef499faf5 Mon Sep 17 00:00:00 2001 From: Tao Huang Date: Tue, 20 Jun 2023 19:37:29 +0800 Subject: [PATCH] drm/rockchip: rk628: fix compile warning for kernel 6.1 drivers/gpu/drm/rockchip/rk628/rk628_dsi.c:804:21: warning: this statement may fall through [-Wimplicit-fallthrough=] Signed-off-by: Tao Huang Change-Id: I5b74e244f05b92103a94e6c66c070af56d0fcb16 --- drivers/gpu/drm/rockchip/rk628/rk628_dsi.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/rockchip/rk628/rk628_dsi.c b/drivers/gpu/drm/rockchip/rk628/rk628_dsi.c index 8e820b42cfca..aa67ff0ce021 100644 --- a/drivers/gpu/drm/rockchip/rk628/rk628_dsi.c +++ b/drivers/gpu/drm/rockchip/rk628/rk628_dsi.c @@ -662,10 +662,10 @@ static int rk628_dsi_read_from_fifo(struct rk628_dsi *dsi, switch (length) { case 3: payload[2] = (val >> 16) & 0xff; - /* fallthrough */ + fallthrough; case 2: payload[1] = (val >> 8) & 0xff; - /* fallthrough */ + fallthrough; case 1: payload[0] = val & 0xff; return 0; @@ -802,10 +802,10 @@ static ssize_t rk628_dsi_transfer(struct rk628_dsi *dsi, switch (packet.payload_length) { case 3: val |= packet.payload[2] << 16; - /* fallthrough */ + fallthrough; case 2: val |= packet.payload[1] << 8; - /* fallthrough */ + fallthrough; case 1: val |= packet.payload[0]; dsi_write(dsi, DSI_GEN_PLD_DATA, val);