linux-kernel - [Patch v1] AM35xx-Craneboard:Update

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Date:	Thu,  5 May 2011 12:45:08 +0530
From:	srinath@...tralsolutions.com
To:	linux-omap@...r.kernel.org
Cc:	jdk@...com, tony@...mide.com, linux-kernel@...r.kernel.org,
	linux@....linux.org.uk, linux-arm-kernel@...ts.infradead.org,
	khilman@...prootsystems.com, nagendra@...tralsolutions.com,
	umeshk@...tralsolutions.com,
	"Srinath.R" <srinath@...tralsolutions.com>
Subject: [Patch v1] AM35xx-Craneboard:Update

From: Srinath.R <srinath@...tralsolutions.com>

Replaced gpio_request()/gpio_direction_output() with gpio_request_one() in am3517_crane_init.

Signed-off-by: Srinath.R <srinath@...tralsolutions.com>
---
 arch/arm/mach-omap2/board-am3517crane.c |   10 ++--------
 1 files changed, 2 insertions(+), 8 deletions(-)

diff --git a/arch/arm/mach-omap2/board-am3517crane.c b/arch/arm/mach-omap2/board-am3517crane.c
index a890d24..b8c7150 100644
--- a/arch/arm/mach-omap2/board-am3517crane.c
+++ b/arch/arm/mach-omap2/board-am3517crane.c
@@ -89,19 +89,13 @@ static void __init am3517_crane_init(void)
 		return;
 	}
 
-	ret = gpio_request(GPIO_USB_POWER, "usb_ehci_enable");
+	ret = gpio_request_one(GPIO_USB_POWER, GPIOF_OUT_INIT_HIGH,
+				"usb_ehci_enable");
 	if (ret < 0) {
 		pr_err("Can not request GPIO %d\n", GPIO_USB_POWER);
 		return;
 	}
 
-	ret = gpio_direction_output(GPIO_USB_POWER, 1);
-	if (ret < 0) {
-		gpio_free(GPIO_USB_POWER);
-		pr_err("Unable to initialize EHCI power\n");
-		return;
-	}
-
 	usbhs_init(&usbhs_bdata);
 }
 
-- 
1.5.3.4

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