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authorThierry Reding <treding@nvidia.com>2018-07-10 12:51:38 +0200
committerThierry Reding <treding@nvidia.com>2018-07-10 17:59:05 +0200
commitb6d83fccd877221416658fbdb59ba4d1628ba800 (patch)
tree6067729a0c5694d10b6a144d0dc9a6abade684e3 /drivers
parentcd0e0ca69109d025b1a1b6609f70682db62138b0 (diff)
downloadlinux-b6d83fccd877221416658fbdb59ba4d1628ba800.tar.bz2
drm/panel: p079zca: Use of_device_get_match_data()
Use this helper to get rid of some extra boilerplate code. Reviewed-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Thierry Reding <treding@nvidia.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180710110127.12315-1-thierry.reding@gmail.com
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpu/drm/panel/panel-innolux-p079zca.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/gpu/drm/panel/panel-innolux-p079zca.c b/drivers/gpu/drm/panel/panel-innolux-p079zca.c
index 424d0bf3c595..72edb334d997 100644
--- a/drivers/gpu/drm/panel/panel-innolux-p079zca.c
+++ b/drivers/gpu/drm/panel/panel-innolux-p079zca.c
@@ -11,6 +11,7 @@
#include <linux/gpio/consumer.h>
#include <linux/module.h>
#include <linux/of.h>
+#include <linux/of_device.h>
#include <linux/regulator/consumer.h>
#include <drm/drmP.h>
@@ -512,14 +513,9 @@ static void innolux_panel_del(struct innolux_panel *innolux)
static int innolux_panel_probe(struct mipi_dsi_device *dsi)
{
const struct panel_desc *desc;
- const struct of_device_id *id;
int err;
- id = of_match_node(innolux_of_match, dsi->dev.of_node);
- if (!id)
- return -ENODEV;
-
- desc = id->data;
+ desc = of_device_get_match_data(&dsi->dev);
dsi->mode_flags = desc->flags;
dsi->format = desc->format;
dsi->lanes = desc->lanes;