fix below warnings reported by coccicheck ./drivers/gpu/drm/sun4i/sun8i_hdmi_phy_clk.c:174:1-3: WARNING: PTR_ERR_OR_ZERO can be used ./drivers/gpu/drm/sun4i/sun4i_hdmi_tmds_clk.c:236:1-3: WARNING: PTR_ERR_OR_ZERO can be used ./drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c:285:1-3: WARNING: PTR_ERR_OR_ZERO can be used ./drivers/gpu/drm/sun4i/sun4i_hdmi_ddc_clk.c:142:1-3: WARNING: PTR_ERR_OR_ZERO can be used ./drivers/gpu/drm/sun4i/sun4i_dotclock.c:198:1-3: WARNING: PTR_ERR_OR_ZERO can be used Signed-off-by: Hariprasad Kelam <hariprasad.kelam@xxxxxxxxx> --- drivers/gpu/drm/sun4i/sun4i_dotclock.c | 4 +--- drivers/gpu/drm/sun4i/sun4i_hdmi_ddc_clk.c | 4 +--- drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c | 4 +--- drivers/gpu/drm/sun4i/sun4i_hdmi_tmds_clk.c | 4 +--- drivers/gpu/drm/sun4i/sun8i_hdmi_phy_clk.c | 4 +--- 5 files changed, 5 insertions(+), 15 deletions(-) diff --git a/drivers/gpu/drm/sun4i/sun4i_dotclock.c b/drivers/gpu/drm/sun4i/sun4i_dotclock.c index 2a15f2f..e0fd19d 100644 --- a/drivers/gpu/drm/sun4i/sun4i_dotclock.c +++ b/drivers/gpu/drm/sun4i/sun4i_dotclock.c @@ -195,10 +195,8 @@ int sun4i_dclk_create(struct device *dev, struct sun4i_tcon *tcon) dclk->hw.init = &init; tcon->dclk = clk_register(dev, &dclk->hw); - if (IS_ERR(tcon->dclk)) - return PTR_ERR(tcon->dclk); - return 0; + return PTR_ERR_OR_ZERO(tcon->dclk); } EXPORT_SYMBOL(sun4i_dclk_create); diff --git a/drivers/gpu/drm/sun4i/sun4i_hdmi_ddc_clk.c b/drivers/gpu/drm/sun4i/sun4i_hdmi_ddc_clk.c index e826da3..1e74040 100644 --- a/drivers/gpu/drm/sun4i/sun4i_hdmi_ddc_clk.c +++ b/drivers/gpu/drm/sun4i/sun4i_hdmi_ddc_clk.c @@ -139,8 +139,6 @@ int sun4i_ddc_create(struct sun4i_hdmi *hdmi, struct clk *parent) ddc->m_offset = hdmi->variant->ddc_clk_m_offset; hdmi->ddc_clk = devm_clk_register(hdmi->dev, &ddc->hw); - if (IS_ERR(hdmi->ddc_clk)) - return PTR_ERR(hdmi->ddc_clk); - return 0; + return PTR_ERR_OR_ZERO(hdmi->ddc_clk); } diff --git a/drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c b/drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c index 58e9d37..b72f9c7 100644 --- a/drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c +++ b/drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c @@ -282,10 +282,8 @@ static int sun4i_hdmi_init_regmap_fields(struct sun4i_hdmi *hdmi) hdmi->field_ddc_sck_en = devm_regmap_field_alloc(hdmi->dev, hdmi->regmap, hdmi->variant->field_ddc_sck_en); - if (IS_ERR(hdmi->field_ddc_sck_en)) - return PTR_ERR(hdmi->field_ddc_sck_en); - return 0; + return PTR_ERR_OR_ZERO(hdmi->field_ddc_sck_en); } int sun4i_hdmi_i2c_create(struct device *dev, struct sun4i_hdmi *hdmi) diff --git a/drivers/gpu/drm/sun4i/sun4i_hdmi_tmds_clk.c b/drivers/gpu/drm/sun4i/sun4i_hdmi_tmds_clk.c index 2598741..389c1c5 100644 --- a/drivers/gpu/drm/sun4i/sun4i_hdmi_tmds_clk.c +++ b/drivers/gpu/drm/sun4i/sun4i_hdmi_tmds_clk.c @@ -233,8 +233,6 @@ int sun4i_tmds_create(struct sun4i_hdmi *hdmi) tmds->div_offset = hdmi->variant->tmds_clk_div_offset; hdmi->tmds_clk = devm_clk_register(hdmi->dev, &tmds->hw); - if (IS_ERR(hdmi->tmds_clk)) - return PTR_ERR(hdmi->tmds_clk); - return 0; + return PTR_ERR_OR_ZERO(hdmi->tmds_clk); } diff --git a/drivers/gpu/drm/sun4i/sun8i_hdmi_phy_clk.c b/drivers/gpu/drm/sun4i/sun8i_hdmi_phy_clk.c index a4d31fe..d52f581 100644 --- a/drivers/gpu/drm/sun4i/sun8i_hdmi_phy_clk.c +++ b/drivers/gpu/drm/sun4i/sun8i_hdmi_phy_clk.c @@ -171,8 +171,6 @@ int sun8i_phy_clk_create(struct sun8i_hdmi_phy *phy, struct device *dev, priv->hw.init = &init; phy->clk_phy = devm_clk_register(dev, &priv->hw); - if (IS_ERR(phy->clk_phy)) - return PTR_ERR(phy->clk_phy); - return 0; + return PTR_ERR_OR_ZERO(phy->clk_phy); } -- 2.7.4 _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
