diff options
| author | Punit Agrawal <punit.agrawal@arm.com> | 2018-03-19 17:36:08 +0000 |
|---|---|---|
| committer | Philipp Tomsich <philipp.tomsich@theobroma-systems.com> | 2018-03-28 23:44:58 +0200 |
| commit | a89c725d2c6082e42be2ff59a48c967974ead77f (patch) | |
| tree | 50130984293f7dad33a1277858ec3413c57b9f3a /drivers/video/rockchip/rk3399_mipi.c | |
| parent | fca10453cf51a34ddd0e6bf9c509cdabaa3d1f85 (diff) | |
video: rk3399_mipi: Combine NULL check into IS_ERR_OR_NULL()
Signed-off-by: Punit Agrawal <punit.agrawal@arm.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Diffstat (limited to 'drivers/video/rockchip/rk3399_mipi.c')
| -rw-r--r-- | drivers/video/rockchip/rk3399_mipi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/rockchip/rk3399_mipi.c b/drivers/video/rockchip/rk3399_mipi.c index c6987ff042..b936fcec9b 100644 --- a/drivers/video/rockchip/rk3399_mipi.c +++ b/drivers/video/rockchip/rk3399_mipi.c @@ -128,7 +128,7 @@ 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; |