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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: ee6c8b5afa
("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>
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1 changed files with 1 additions and 1 deletions
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@ -1334,7 +1334,7 @@ static int exynos_dsi_register_te_irq(struct exynos_dsi *dsi,
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int ret;
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int te_gpio_irq;
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dsi->te_gpio = devm_gpiod_get_optional(dsi->dev, "te", GPIOD_IN);
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dsi->te_gpio = gpiod_get_optional(panel, "te", GPIOD_IN);
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if (!dsi->te_gpio) {
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return 0;
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} else if (IS_ERR(dsi->te_gpio)) {
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