From: Lee Jones Date: Mon, 6 Jun 2016 17:08:54 +0000 (+0100) Subject: usb: host: ohci-st: Inform the reset framework that our reset line may be shared X-Git-Tag: v4.14-rc1~2946^2~8 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f5ee3f2b5ad6881a8194b9f684ce11640d1062f7;p=platform%2Fkernel%2Flinux-rpi.git usb: host: ohci-st: Inform the reset framework that our reset line may be shared On the STiH410 B2120 development board the ST EHCI IP shares its reset line with the OHCI IP. New functionality in the reset subsystems forces consumers to be explicit when requesting shared/exclusive reset lines. Acked-by: Alan Stern Signed-off-by: Lee Jones --- diff --git a/drivers/usb/host/ohci-st.c b/drivers/usb/host/ohci-st.c index acf2eb2..02816a1 100644 --- a/drivers/usb/host/ohci-st.c +++ b/drivers/usb/host/ohci-st.c @@ -188,13 +188,15 @@ static int st_ohci_platform_probe(struct platform_device *dev) priv->clk48 = NULL; } - priv->pwr = devm_reset_control_get_optional(&dev->dev, "power"); + priv->pwr = + devm_reset_control_get_optional_shared(&dev->dev, "power"); if (IS_ERR(priv->pwr)) { err = PTR_ERR(priv->pwr); goto err_put_clks; } - priv->rst = devm_reset_control_get_optional(&dev->dev, "softreset"); + priv->rst = + devm_reset_control_get_optional_shared(&dev->dev, "softreset"); if (IS_ERR(priv->rst)) { err = PTR_ERR(priv->rst); goto err_put_clks;