From 760cceff996135fd4830f3d339446a04bd37ca0c Mon Sep 17 00:00:00 2001
From: Inki Dae <inki.dae@samsung.com>
Date: Wed, 1 Dec 2021 11:32:14 +0900
Subject: [PATCH] drm/exynos: drop the use of label from
exynos_dsi_register_te_irq
Dropped the use of 'out' label from exynos_dsi_register_te_irq function
because the label isn't needed. This patch returns an error in each
error case directly not going to 'out' label.
With this patch build warning[1] is also fixed, which was reported by
kernel test robot <lkp@intel.com>
[1] https://www.spinics.net/lists/dri-devel/msg323803.html
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
---
drivers/gpu/drm/exynos/exynos_drm_dsi.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
index b0b1acb7e712e..32a36572b8947 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
@@ -1338,7 +1338,7 @@ static int exynos_dsi_register_te_irq(struct exynos_dsi *dsi,
if (IS_ERR(dsi->te_gpio)) {
dev_err(dsi->dev, "gpio request failed with %ld\n",
PTR_ERR(dsi->te_gpio));
- goto out;
+ return PTR_ERR(dsi->te_gpio);
}
te_gpio_irq = gpiod_to_irq(dsi->te_gpio);
@@ -1348,11 +1348,10 @@ static int exynos_dsi_register_te_irq(struct exynos_dsi *dsi,
if (ret) {
dev_err(dsi->dev, "request interrupt failed with %d\n", ret);
gpiod_put(dsi->te_gpio);
- goto out;
+ return ret;
}
-out:
- return ret;
+ return 0;
}
static void exynos_dsi_unregister_te_irq(struct exynos_dsi *dsi)
--
2.30.2