Commit 760cceff authored by Inki Dae's avatar Inki Dae
Browse files

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: default avatarkernel test robot <lkp@intel.com>
Signed-off-by: default avatarInki Dae <inki.dae@samsung.com>
parent 28b0d549

drivers/gpu/drm/exynos/exynos_drm_dsi.c

+3 −4
Original line number Diff line number Diff line
@@ -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)