Fixes coccicheck warning: drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c:281:1-3: WARNING: PTR_ERR_OR_ZERO can be used

Signed-off-by: Tian Tao tiantao6@hisilicon.com --- drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c b/drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c index b66fa27..12a7b7b 100644 --- a/drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c +++ b/drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c @@ -278,10 +278,8 @@ 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)