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Diffstat (limited to 'drivers/gpu/drm/shmobile')
-rw-r--r--drivers/gpu/drm/shmobile/shmob_drm_drv.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/shmobile/shmob_drm_drv.c b/drivers/gpu/drm/shmobile/shmob_drm_drv.c
index 8554102a6ead..f2cfd1698b78 100644
--- a/drivers/gpu/drm/shmobile/shmob_drm_drv.c
+++ b/drivers/gpu/drm/shmobile/shmob_drm_drv.c
@@ -229,8 +229,8 @@ static int shmob_drm_probe(struct platform_device *pdev)
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
sdev->mmio = devm_ioremap_resource(&pdev->dev, res);
- if (sdev->mmio == NULL)
- return -ENOMEM;
+ if (IS_ERR(sdev->mmio))
+ return PTR_ERR(sdev->mmio);
ret = shmob_drm_setup_clocks(sdev, pdata->clk_source);
if (ret < 0)