[PATCH 1/7] drm/bridge/synopsys: dsi: Remove unnecessary platform_get_resource() error check

[Fabio Estevam]

From: Fabio Estevam <fabio.estevam at nxp.com>

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

Cc: Archit Taneja <architt at codeaurora.org>
Signed-off-by: Fabio Estevam <fabio.estevam at nxp.com>
---
 drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c b/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c
index d9cca4f..5db4cbb 100644
--- a/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c
+++ b/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c
@@ -860,9 +860,6 @@ __dw_mipi_dsi_probe(struct platform_device *pdev,
 
 	if (!plat_data->base) {
 		res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-		if (!res)
-			return ERR_PTR(-ENODEV);
-
 		dsi->base = devm_ioremap_resource(dev, res);
 		if (IS_ERR(dsi->base))
 			return ERR_PTR(-ENODEV);
-- 
2.7.4