[PATCH -next] clk: clocking-wizard: Use dev_err_probe() helper

From: Yang Yingliang
Date: Mon Sep 12 2022 - 23:07:39 EST


dev_err() can be replace with dev_err_probe() which will check if error
code is -EPROBE_DEFER.

Signed-off-by: Yang Yingliang <yangyingliang@xxxxxxxxxx>
---
drivers/clk/xilinx/clk-xlnx-clock-wizard.c | 16 ++++++----------
1 file changed, 6 insertions(+), 10 deletions(-)

diff --git a/drivers/clk/xilinx/clk-xlnx-clock-wizard.c b/drivers/clk/xilinx/clk-xlnx-clock-wizard.c
index 5b8433468cc5..eb1dfe7ecc1b 100644
--- a/drivers/clk/xilinx/clk-xlnx-clock-wizard.c
+++ b/drivers/clk/xilinx/clk-xlnx-clock-wizard.c
@@ -448,18 +448,14 @@ static int clk_wzrd_probe(struct platform_device *pdev)
}

clk_wzrd->clk_in1 = devm_clk_get(&pdev->dev, "clk_in1");
- if (IS_ERR(clk_wzrd->clk_in1)) {
- if (clk_wzrd->clk_in1 != ERR_PTR(-EPROBE_DEFER))
- dev_err(&pdev->dev, "clk_in1 not found\n");
- return PTR_ERR(clk_wzrd->clk_in1);
- }
+ if (IS_ERR(clk_wzrd->clk_in1))
+ return dev_err_probe(&pdev->dev, PTR_ERR(clk_wzrd->clk_in1),
+ "clk_in1 not found\n");

clk_wzrd->axi_clk = devm_clk_get(&pdev->dev, "s_axi_aclk");
- if (IS_ERR(clk_wzrd->axi_clk)) {
- if (clk_wzrd->axi_clk != ERR_PTR(-EPROBE_DEFER))
- dev_err(&pdev->dev, "s_axi_aclk not found\n");
- return PTR_ERR(clk_wzrd->axi_clk);
- }
+ if (IS_ERR(clk_wzrd->axi_clk))
+ return dev_err_probe(&pdev->dev, PTR_ERR(clk_wzrd->axi_clk),
+ "s_axi_aclk not found\n");
ret = clk_prepare_enable(clk_wzrd->axi_clk);
if (ret) {
dev_err(&pdev->dev, "enabling s_axi_aclk failed\n");
--
2.25.1