mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-22 00:40:03 +00:00
video: fbdev: pxa168fb: Make use of the helper function dev_err_probe()
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 <caihuoqing@baidu.com> Signed-off-by: Helge Deller <deller@gmx.de>
This commit is contained in:
parent
394e80c8c6
commit
24e9c50d7a
1 changed files with 3 additions and 4 deletions
|
@ -606,10 +606,9 @@ static int pxa168fb_probe(struct platform_device *pdev)
|
|||
}
|
||||
|
||||
clk = devm_clk_get(&pdev->dev, "LCDCLK");
|
||||
if (IS_ERR(clk)) {
|
||||
dev_err(&pdev->dev, "unable to get LCDCLK");
|
||||
return PTR_ERR(clk);
|
||||
}
|
||||
if (IS_ERR(clk))
|
||||
return dev_err_probe(&pdev->dev, PTR_ERR(clk),
|
||||
"unable to get LCDCLK");
|
||||
|
||||
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
|
||||
if (res == NULL) {
|
||||
|
|
Loading…
Reference in a new issue