drivers/gpu/host1x/drm: don't check resource with devm_ioremap_resource

devm_ioremap_resource does sanity checks on the given resource. No need to
duplicate this in the driver.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

1 files changed, 0 insertions, 5 deletions

diff --git a/drivers/gpu/host1x/drm/dc.c b/drivers/gpu/host1x/drm/dc.c
index 1e2060324f02..8c04943f82e3 100644
--- a/drivers/gpu/host1x/drm/dc.c
+++ b/drivers/gpu/host1x/drm/dc.c
@@ -1128,11 +1128,6 @@ static int tegra_dc_probe(struct platform_device *pdev)
                 return err;
 
         regs = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-        if (!regs) {
-                dev_err(&pdev->dev, "failed to get registers\n");
-                return -ENXIO;
-        }
-
         dc->regs = devm_ioremap_resource(&pdev->dev, regs);
         if (IS_ERR(dc->regs))
                 return PTR_ERR(dc->regs);