diff options
| author | Inki Dae <inki.dae@samsung.com> | 2021-12-01 03:32:14 +0100 |
|---|---|---|
| committer | Inki Dae <inki.dae@samsung.com> | 2021-12-22 03:39:39 +0100 |
| commit | 760cceff996135fd4830f3d339446a04bd37ca0c (patch) | |
| tree | bb1fe82a5315bab94de2b7a1b64ae96c1c22e5e2 | |
| parent | drm/exynos: remove useless type conversion (diff) | |
| download | linux-760cceff996135fd4830f3d339446a04bd37ca0c.tar.xz linux-760cceff996135fd4830f3d339446a04bd37ca0c.zip | |
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>
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_dsi.c | 7 |
1 files 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 b0b1acb7e712..32a36572b894 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) |