On Thursday, May 29, 2014 2:56 PM, Sachin Kamat wrote:
>
> PTR_ERR_OR_ZERO simplifies the code.
>
> Signed-off-by: Sachin Kamat <sachin.kamat@xxxxxxxxxx>
Acked-by: Jingoo Han <jg1.han@xxxxxxxxxxx>
Best regards,
Jingoo Han
> ---
> drivers/gpu/drm/exynos/exynos_dp_core.c | 5 +----
> 1 file changed, 1 insertion(+), 4 deletions(-)
>
> diff --git a/drivers/gpu/drm/exynos/exynos_dp_core.c b/drivers/gpu/drm/exynos/exynos_dp_core.c
> index ff63901..8b67f41 100644
> --- a/drivers/gpu/drm/exynos/exynos_dp_core.c
> +++ b/drivers/gpu/drm/exynos/exynos_dp_core.c
> @@ -1168,10 +1168,7 @@ static int exynos_dp_dt_parse_phydata(struct exynos_dp_device *dp)
> dp_phy_node = of_find_node_by_name(dp_phy_node, "dptx-phy");
> if (!dp_phy_node) {
> dp->phy = devm_phy_get(dp->dev, "dp");
> - if (IS_ERR(dp->phy))
> - return PTR_ERR(dp->phy);
> - else
> - return 0;
> + return PTR_ERR_OR_ZERO(dp->phy);
> }
>
> if (of_property_read_u32(dp_phy_node, "reg", &phy_base)) {
> --
> 1.7.9.5
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