[PATCH v3] usb: phy: mxs: silence EPROBE_DEFER error on boot
Dominique Martinet
dominique.martinet at atmark-techno.com
Sun Feb 2 22:58:41 PST 2025
Use dev_err_probe to silence EPROBE_DEFER error on boot on i.MX8ULP:
[ 0.127301] mxs_phy 29910000.usb-phy: can't get the clock, err=-517
Signed-off-by: Dominique Martinet <dominique.martinet at atmark-techno.com>
---
Changes in v3:
- add trailing newline to format string
- Link to v2: https://lore.kernel.org/r/20250203-defer_usb2-v2-1-69b3a941371a@atmark-techno.com
Changes in v2:
- removed redundant error message and now useless braces, thank you for
the quick feedback!
- adjusted message alignment (that was also bugging me...)
- Link to v1: https://lore.kernel.org/r/20250203-defer_usb2-v1-1-2366f26462e0@atmark-techno.com
---
drivers/usb/phy/phy-mxs-usb.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/usb/phy/phy-mxs-usb.c b/drivers/usb/phy/phy-mxs-usb.c
index 7490f1798b461c39c29bb74e1e57e0a4adce2bd7..7069dd3f4d0d9433d62d3c3b494c2f99858e1899 100644
--- a/drivers/usb/phy/phy-mxs-usb.c
+++ b/drivers/usb/phy/phy-mxs-usb.c
@@ -769,11 +769,9 @@ static int mxs_phy_probe(struct platform_device *pdev)
return PTR_ERR(base);
clk = devm_clk_get(&pdev->dev, NULL);
- if (IS_ERR(clk)) {
- dev_err(&pdev->dev,
- "can't get the clock, err=%ld", PTR_ERR(clk));
- return PTR_ERR(clk);
- }
+ if (IS_ERR(clk))
+ return dev_err_probe(&pdev->dev, PTR_ERR(clk),
+ "can't get the clock\n");
mxs_phy = devm_kzalloc(&pdev->dev, sizeof(*mxs_phy), GFP_KERNEL);
if (!mxs_phy)
---
base-commit: 2014c95afecee3e76ca4a56956a936e23283f05b
change-id: 20250203-defer_usb2-ee26f66a01ad
Best regards,
--
Dominique Martinet <dominique.martinet at atmark-techno.com>
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