When possible use dev_err_probe help to properly deal with the
PROBE_DEFER error, the benefit is that DEFER issue will be logged
in the devices_deferred debugfs file.
Using dev_err_probe() can reduce code size, and the error value
gets printed.
Signed-off-by: Cai Huoqing <caihuoq...@baidu.com>
---
drivers/video/fbdev/da8xx-fb.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/video/fbdev/da8xx-fb.c b/drivers/video/fbdev/da8xx-fb.c
index 005ac3c17aa1..ae76a2111c77 100644
--- a/drivers/video/fbdev/da8xx-fb.c
+++ b/drivers/video/fbdev/da8xx-fb.c
@@ -1354,10 +1354,9 @@ static int fb_probe(struct platform_device *device)
return PTR_ERR(da8xx_fb_reg_base);
tmp_lcdc_clk = devm_clk_get(&device->dev, "fck");
- if (IS_ERR(tmp_lcdc_clk)) {
- dev_err(&device->dev, "Can not get device clock\n");
- return PTR_ERR(tmp_lcdc_clk);
- }
+ if (IS_ERR(tmp_lcdc_clk))
+ return dev_err_probe(&device->dev, PTR_ERR(tmp_lcdc_clk),
+ "Can not get device clock\n");
pm_runtime_enable(&device->dev);
pm_runtime_get_sync(&device->dev);
--
2.25.1
