Commit 0c310868 authored by Niklas Söderlund's avatar Niklas Söderlund Committed by Mauro Carvalho Chehab

media: rcar-csi2: Fix coccinelle warning for PTR_ERR_OR_ZERO()

Use the PTR_ERR_OR_ZERO() macro instead of construct:

    if (IS_ERR(foo))
        return PTR_ERR(foo);

    return 0;

Fixes: 3ae854cafd76 ("rcar-csi2: Use standby mode instead of resetting")
Reported-by: default avatarkbuild test robot <lkp@intel.com>
Signed-off-by: default avatarNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: default avatarUlrich Hecht <uli+renesas@fpond.eu>
Reviewed-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: default avatarSimon Horman <horms+renesas@verge.net.au>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+samsung@kernel.org>
parent 20059cbb
......@@ -1019,10 +1019,8 @@ static int rcsi2_probe_resources(struct rcar_csi2 *priv,
return ret;
priv->rstc = devm_reset_control_get(&pdev->dev, NULL);
if (IS_ERR(priv->rstc))
return PTR_ERR(priv->rstc);
return 0;
return PTR_ERR_OR_ZERO(priv->rstc);
}
static const struct rcar_csi2_info rcar_csi2_info_r8a7795 = {
......
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