mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-09-29 13:53:33 +00:00
Code Issues Releases Wiki Activity

fpga: xilinx-pr-decoupler: Simplify code by using dev_err_probe()

Browse source 
Use already prepared dev_err_probe() introduced by commit a787e5400a
("driver core: add device probe log helper").
It simplifies EPROBE_DEFER handling.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Moritz Fischer <mdf@kernel.org>
This commit is contained in:
Michal Simek 2021-02-04 14:36:11 +01:00 committed by Moritz Fischer
parent 484a58607a
commit 2d6e820c4e
1 changed files with 3 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
drivers/fpga/xilinx-pr-decoupler.c
View file

@ -100,11 +100,9 @@ static int xlnx_pr_decoupler_probe(struct platform_device *pdev)
return PTR_ERR(priv->io_base);
priv->clk = devm_clk_get(&pdev->dev, "aclk");
if (IS_ERR(priv->clk)) {
if (PTR_ERR(priv->clk) != -EPROBE_DEFER)
dev_err(&pdev->dev, "input clock not found\n");
return PTR_ERR(priv->clk);
}
if (IS_ERR(priv->clk))
return dev_err_probe(&pdev->dev, PTR_ERR(priv->clk),
"input clock not found\n");
err = clk_prepare_enable(priv->clk);
if (err) {