Commit 77ba6e7f authored by Fabrice Gasnier's avatar Fabrice Gasnier Committed by Vinod Koul
Browse files

phy: stm32: adopt dev_err_probe for regulators 



Change stm32-usbphyc driver to use dev_err_probe(), to benefit of
devices_deferred debugfs in case of probe deferral.

Signed-off-by: default avatarFabrice Gasnier <fabrice.gasnier@foss.st.com>
Reviewed-by: default avatarAmelie Delaunay <amelie.delaunay@foss.st.com>
Link: https://lore.kernel.org/r/1635172265-26219-1-git-send-email-fabrice.gasnier@foss.st.com


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 97ba12d3

drivers/phy/st/phy-stm32-usbphyc.c

+4 −6
Original line number Diff line number Diff line
@@ -672,17 +672,15 @@ static int stm32_usbphyc_probe(struct platform_device *pdev) 


	usbphyc->vdda1v1 = devm_regulator_get(dev, "vdda1v1");

	if (IS_ERR(usbphyc->vdda1v1)) {

		ret = PTR_ERR(usbphyc->vdda1v1);

		if (ret != -EPROBE_DEFER)

			dev_err(dev, "failed to get vdda1v1 supply: %d\n", ret);

		ret = dev_err_probe(dev, PTR_ERR(usbphyc->vdda1v1),

				    "failed to get vdda1v1 supply\n");

		goto clk_disable;

	}



	usbphyc->vdda1v8 = devm_regulator_get(dev, "vdda1v8");

	if (IS_ERR(usbphyc->vdda1v8)) {

		ret = PTR_ERR(usbphyc->vdda1v8);

		if (ret != -EPROBE_DEFER)

			dev_err(dev, "failed to get vdda1v8 supply: %d\n", ret);

		ret = dev_err_probe(dev, PTR_ERR(usbphyc->vdda1v8),

				    "failed to get vdda1v8 supply\n");

		goto clk_disable;

	}