From 6cf7e40b5cf0d8de1ccec73cc9e6db8f0023ef8b Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Mon, 18 Dec 2017 11:02:28 -0200 Subject: [PATCH] drm/stm: dsi: 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 Signed-off-by: Fabio Estevam Acked-by: Philippe Cornu Signed-off-by: Benjamin Gaignard Link: https://patchwork.freedesktop.org/patch/msgid/1513602150-7542-5-git-send-email-festevam@gmail.com --- drivers/gpu/drm/stm/dw_mipi_dsi-stm.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c b/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c index 82dcb20cdaa3..fd02506274da 100644 --- a/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c +++ b/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c @@ -290,11 +290,6 @@ static int dw_mipi_dsi_stm_probe(struct platform_device *pdev) return -ENOMEM; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) { - DRM_ERROR("Unable to get resource\n"); - return -ENODEV; - } - dsi->base = devm_ioremap_resource(dev, res); if (IS_ERR(dsi->base)) { DRM_ERROR("Unable to get dsi registers\n");