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Commit eb393dbc authored by Fabio Estevam's avatar Fabio Estevam Committed by Benjamin Gaignard
Browse files

drm/stm: ltdc: Remove unnecessary platform_get_resource() error check 



devm_ioremap_resource() already checks if the resource is NULL, so
remove the unnecessary platform_get_resource() error check.

Cc: Philippe Cornu <philippe.cornu@st.com>
Signed-off-by: default avatarFabio Estevam <fabio.estevam@nxp.com>
Acked-by: default avatarPhilippe Cornu <philippe.cornu@st.com>
Signed-off-by: default avatarBenjamin Gaignard <benjamin.gaignard@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/1513602150-7542-6-git-send-email-festevam@gmail.com
parent 6cf7e40b

drivers/gpu/drm/stm/ltdc.c

+0 −6
Original line number Diff line number Diff line
@@ -901,12 +901,6 @@ int ltdc_load(struct drm_device *ddev) 
	}



	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	if (!res) {

		DRM_ERROR("Unable to get resource\n");

		ret = -ENODEV;

		goto err;

	}



	ldev->regs = devm_ioremap_resource(dev, res);

	if (IS_ERR(ldev->regs)) {

		DRM_ERROR("Unable to get ltdc registers\n");