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| author |   Vladimir Zapolskiy <vz@mleia.com> | 2017-01-30 17:39:48 +0100 |
|---|---|---|
| committer |   Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2017-01-30 17:39:48 +0100 |
| commit | be7367968f54b452ee221ba03458593499e040cc (patch) | |
| tree | 76f83916701aa7263082dabb4685e9fa9dbaf0cd /drivers/video/fbdev/amba-clcd-nomadik.c | |
| parent | video: ARM CLCD: sort included headers out alphabetically (diff) | |
| download | linux-dev-be7367968f54b452ee221ba03458593499e040cc.tar.xz linux-dev-be7367968f54b452ee221ba03458593499e040cc.zip | |
video: ARM CLCD: use panel device node for panel initialization
There is no necessity to pass an endpoint device node to custom panel
initialization functions, because a child panel device node should be
sufficient, note that the existing init_panel() callback declaration from
linux/amba/clcd.h already prompts to use the panel device node here.
Cc: Tomi Valkeinen <tomi.valkeinen@ti.com>
Cc: Russell King <linux@armlinux.org.uk>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Diffstat (limited to 'drivers/video/fbdev/amba-clcd-nomadik.c')
| -rw-r--r-- | drivers/video/fbdev/amba-clcd-nomadik.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/video/fbdev/amba-clcd-nomadik.c b/drivers/video/fbdev/amba-clcd-nomadik.c index 0c06fcaaa6e8..a9a8f7543454 100644 --- a/drivers/video/fbdev/amba-clcd-nomadik.c +++ b/drivers/video/fbdev/amba-clcd-nomadik.c @@ -214,15 +214,8 @@ static void tpg110_init(struct device *dev, struct device_node *np, board->disable = tpg110_disable; } -int nomadik_clcd_init_panel(struct clcd_fb *fb, - struct device_node *endpoint) +int nomadik_clcd_init_panel(struct clcd_fb *fb, struct device_node *panel) { - struct device_node *panel; - - panel = of_graph_get_remote_port_parent(endpoint); - if (!panel) - return -ENODEV; - if (of_device_is_compatible(panel, "tpo,tpg110")) tpg110_init(&fb->dev->dev, panel, fb->board); else |