[PATCH v2 3/6] drm/rockchip: inno-hdmi: Simplify error handler with dev_err_probe

[Andy Yan]

From: Andy Yan <andy....@rock-chips.com>

Use dev_err_probe simplify the error handle.

Signed-off-by: Andy Yan <andy....@rock-chips.com>

---

Changes in v2:
- First included in this series

 drivers/gpu/drm/rockchip/inno_hdmi.c | 19 ++++++-------------
 1 file changed, 6 insertions(+), 13 deletions(-)

diff --git a/drivers/gpu/drm/rockchip/inno_hdmi.c 
b/drivers/gpu/drm/rockchip/inno_hdmi.c
index 483ecfeaebb08..e891d42dd08a4 100644
--- a/drivers/gpu/drm/rockchip/inno_hdmi.c
+++ b/drivers/gpu/drm/rockchip/inno_hdmi.c
@@ -885,29 +885,22 @@ static int inno_hdmi_bind(struct device *dev, struct 
device *master,
                return PTR_ERR(hdmi->regs);
 
        hdmi->pclk = devm_clk_get(hdmi->dev, "pclk");
-       if (IS_ERR(hdmi->pclk)) {
-               DRM_DEV_ERROR(hdmi->dev, "Unable to get HDMI pclk clk\n");
-               return PTR_ERR(hdmi->pclk);
-       }
+       if (IS_ERR(hdmi->pclk))
+               return dev_err_probe(dev, PTR_ERR(hdmi->pclk), "Unable to get 
HDMI pclk\n");
 
        ret = clk_prepare_enable(hdmi->pclk);
-       if (ret) {
-               DRM_DEV_ERROR(hdmi->dev,
-                             "Cannot enable HDMI pclk clock: %d\n", ret);
-               return ret;
-       }
+       if (ret)
+               return dev_err_probe(dev, ret, "Cannot enable HDMI pclk: %d\n", 
ret);
 
        hdmi->refclk = devm_clk_get_optional(hdmi->dev, "ref");
        if (IS_ERR(hdmi->refclk)) {
-               DRM_DEV_ERROR(hdmi->dev, "Unable to get HDMI reference 
clock\n");
-               ret = PTR_ERR(hdmi->refclk);
+               ret = dev_err_probe(dev, PTR_ERR(hdmi->refclk), "Unable to get 
HDMI refclk\n");
                goto err_disable_pclk;
        }
 
        ret = clk_prepare_enable(hdmi->refclk);
        if (ret) {
-               DRM_DEV_ERROR(hdmi->dev,
-                             "Cannot enable HDMI reference clock: %d\n", ret);
+               ret = dev_err_probe(dev, ret, "Cannot enable HDMI refclk: 
%d\n", ret);
                goto err_disable_pclk;
        }
 
-- 
2.43.0