linux-kernel - [PATCH 3/3] usb: musb: remove a bit of indentation

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Date:	Fri, 16 Dec 2011 01:05:10 +0200
From:	Felipe Contreras <felipe.contreras@...il.com>
To:	linux-usb@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, linux-omap@...r.kernel.org,
	Felipe Balbi <balbi@...com>,
	Greg Kroah-Hartman <gregkh@...e.de>,
	Jiri Kosina <trivial@...nel.org>,
	Felipe Contreras <felipe.contreras@...il.com>
Subject: [PATCH 3/3] usb: musb: remove a bit of indentation

And use dev instead of musb->controller.

Signed-off-by: Felipe Contreras <felipe.contreras@...il.com>
---
 drivers/usb/musb/omap2430.c |   27 +++++++++++++--------------
 1 files changed, 13 insertions(+), 14 deletions(-)

diff --git a/drivers/usb/musb/omap2430.c b/drivers/usb/musb/omap2430.c
index a615538..31fc8a2 100644
--- a/drivers/usb/musb/omap2430.c
+++ b/drivers/usb/musb/omap2430.c
@@ -344,20 +344,19 @@ static void omap2430_musb_enable(struct musb *musb)
 
 	case USB_EVENT_ID:
 		otg_init(musb->xceiv);
-		if (data->interface_type == MUSB_INTERFACE_UTMI) {
-			devctl = musb_readb(musb->mregs, MUSB_DEVCTL);
-			/* start the session */
-			devctl |= MUSB_DEVCTL_SESSION;
-			musb_writeb(musb->mregs, MUSB_DEVCTL, devctl);
-			while (musb_readb(musb->mregs, MUSB_DEVCTL) &
-						MUSB_DEVCTL_BDEVICE) {
-				cpu_relax();
-
-				if (time_after(jiffies, timeout)) {
-					dev_err(musb->controller,
-					"configured as A device timeout");
-					break;
-				}
+		if (data->interface_type != MUSB_INTERFACE_UTMI)
+			break;
+		devctl = musb_readb(musb->mregs, MUSB_DEVCTL);
+		/* start the session */
+		devctl |= MUSB_DEVCTL_SESSION;
+		musb_writeb(musb->mregs, MUSB_DEVCTL, devctl);
+		while (musb_readb(musb->mregs, MUSB_DEVCTL) &
+				MUSB_DEVCTL_BDEVICE) {
+			cpu_relax();
+
+			if (time_after(jiffies, timeout)) {
+				dev_err(dev, "configured as A device timeout");
+				break;
 			}
 		}
 		break;
-- 
1.7.8.rc1.14.g248db

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