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authorMarek Szyprowski <m.szyprowski@samsung.com>2022-01-24 14:52:46 +0100
committerInki Dae <inki.dae@samsung.com>2022-03-04 17:13:51 +0900
commitfedc89821990013608bc210c9aef5bb33a1345a7 (patch)
tree91806982f48a40adca9b4f1e3ee63c3cb8eefb78 /drivers/gpu/drm/exynos
parent8e3fa9d841db7517c1dcc365a911eaeacee09f20 (diff)
downloadlinux-fedc89821990013608bc210c9aef5bb33a1345a7.tar.bz2
drm/exynos: Search for TE-gpio in DSI panel's node
TE-gpio, if defined, is placed in the panel's node, not the parent DSI node. Change the devm_gpiod_get_optional() to gpiod_get_optional() and pass proper device node to it. The code already has a proper cleanup path, so it looks that the devm_* variant has been applied accidentally during the conversion to gpiod API. Fixes: ee6c8b5afa62 ("drm/exynos: Replace legacy gpio interface for gpiod interface") Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Fixed a typo. Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers/gpu/drm/exynos')
-rw-r--r--drivers/gpu/drm/exynos/exynos_drm_dsi.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
index ea42f45b2937..334862d422e2 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
@@ -1335,7 +1335,7 @@ static int exynos_dsi_register_te_irq(struct exynos_dsi *dsi,
int ret;
int te_gpio_irq;
- dsi->te_gpio = devm_gpiod_get_optional(dsi->dev, "te", GPIOD_IN);
+ dsi->te_gpio = gpiod_get_optional(panel, "te", GPIOD_IN);
if (!dsi->te_gpio) {
return 0;
} else if (IS_ERR(dsi->te_gpio)) {