Signed-off-by: Punit Agrawal <[email protected]>
---
drivers/video/rockchip/rk3288_mipi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/video/rockchip/rk3288_mipi.c
b/drivers/video/rockchip/rk3288_mipi.c
index 27d125f77e..a7fa9c5110 100644
--- a/drivers/video/rockchip/rk3288_mipi.c
+++ b/drivers/video/rockchip/rk3288_mipi.c
@@ -136,7 +136,7 @@ static int rk_mipi_ofdata_to_platdata(struct udevice *dev)
struct rk_mipi_priv *priv = dev_get_priv(dev);
priv->grf = syscon_get_first_range(ROCKCHIP_SYSCON_GRF);
- if (!priv->grf || IS_ERR(priv->grf)) {
+ if (IS_ERR_OR_NULL(priv->grf)) {
debug("%s: Get syscon grf failed (ret=%p)\n",
__func__, priv->grf);
return -ENXIO;
--
2.16.1
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