From 274a1874bd7966eeb80b1a217b4e627e45c5fc73 Mon Sep 17 00:00:00 2001 From: Michael Trimarchi Date: Thu, 29 Mar 2018 17:52:47 +0800 Subject: [PATCH] usb: chipidea: usbmisc: small clean up The register write can be done outside the if and else condition Signed-off-by: Michael Trimarchi Signed-off-by: Peter Chen Signed-off-by: Greg Kroah-Hartman --- drivers/usb/chipidea/usbmisc_imx.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/usb/chipidea/usbmisc_imx.c b/drivers/usb/chipidea/usbmisc_imx.c index 1f47ef6..34ad5bf 100644 --- a/drivers/usb/chipidea/usbmisc_imx.c +++ b/drivers/usb/chipidea/usbmisc_imx.c @@ -315,13 +315,12 @@ static int usbmisc_imx6q_set_wakeup val = readl(usbmisc->base + data->index * 4); if (enabled) { val |= wakeup_setting; - writel(val, usbmisc->base + data->index * 4); } else { if (val & MX6_BM_WAKEUP_INTR) pr_debug("wakeup int at ci_hdrc.%d\n", data->index); val &= ~wakeup_setting; - writel(val, usbmisc->base + data->index * 4); } + writel(val, usbmisc->base + data->index * 4); spin_unlock_irqrestore(&usbmisc->lock, flags); return ret; -- 2.7.4