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path: root/drivers/usb/chipidea/usbmisc_imx.c
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Diffstat (limited to 'drivers/usb/chipidea/usbmisc_imx.c')
-rw-r--r--drivers/usb/chipidea/usbmisc_imx.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/usb/chipidea/usbmisc_imx.c b/drivers/usb/chipidea/usbmisc_imx.c
index 926c997ef310..c3c6225b8acf 100644
--- a/drivers/usb/chipidea/usbmisc_imx.c
+++ b/drivers/usb/chipidea/usbmisc_imx.c
@@ -117,10 +117,9 @@ static int usbmisc_imx25_post(struct imx_usbmisc_data *data)
if (data->index > 2)
return -EINVAL;
- reg = usbmisc->base + MX25_USB_PHY_CTRL_OFFSET;
-
if (data->evdo) {
spin_lock_irqsave(&usbmisc->lock, flags);
+ reg = usbmisc->base + MX25_USB_PHY_CTRL_OFFSET;
val = readl(reg);
writel(val | MX25_BM_EXTERNAL_VBUS_DIVIDER, reg);
spin_unlock_irqrestore(&usbmisc->lock, flags);
@@ -172,8 +171,7 @@ static int usbmisc_imx53_init(struct imx_usbmisc_data *data)
return -EINVAL;
/* Select a 24 MHz reference clock for the PHY */
- reg = usbmisc->base + MX53_USB_OTG_PHY_CTRL_1_OFFSET;
- val = readl(reg);
+ val = readl(usbmisc->base + MX53_USB_OTG_PHY_CTRL_1_OFFSET);
val &= ~MX53_USB_PHYCTRL1_PLLDIV_MASK;
val |= MX53_USB_PLL_DIV_24_MHZ;
writel(val, usbmisc->base + MX53_USB_OTG_PHY_CTRL_1_OFFSET);
@@ -372,7 +370,6 @@ static struct platform_driver usbmisc_imx_driver = {
.remove = usbmisc_imx_remove,
.driver = {
.name = "usbmisc_imx",
- .owner = THIS_MODULE,
.of_match_table = usbmisc_imx_dt_ids,
},
};