linux-kernel - [PATCH] arm: omap: usb: clock enable typo fix in usbhs driver

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Date:	Tue, 19 Jul 2011 19:41:43 +0530
From:	Keshava Munegowda <keshava_mgowda@...com>
To:	<linux-usb@...r.kernel.org>, <linux-omap@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>
CC:	Keshava Munegowda <keshava_mgowda@...com>, <balbi@...com>,
	<gadiyar@...com>, <sameo@...ux.intel.com>, <parthab@...ia.ti.com>,
	<kishon@...com>, Keshava Munegowda <Keshava_mgowda@...com>
Subject: [PATCH] arm: omap: usb: clock enable typo fix in usbhs driver

From: Keshava Munegowda <Keshava_mgowda@...com>

The usbhs_disable function was invoking clk_enable api
instead of clk_disable; The clk_disable is called to
disble the port clocks of usbhs

Signed-off-by: Keshava Munegowda <keshava_mgowda@...com>
---
 drivers/mfd/omap-usb-host.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mfd/omap-usb-host.c b/drivers/mfd/omap-usb-host.c
index 1717144..29601e7 100644
--- a/drivers/mfd/omap-usb-host.c
+++ b/drivers/mfd/omap-usb-host.c
@@ -998,9 +998,9 @@ static void usbhs_disable(struct device *dev)
 
 	if (is_omap_usbhs_rev2(omap)) {
 		if (is_ehci_tll_mode(pdata->port_mode[0]))
-			clk_enable(omap->usbtll_p1_fck);
+			clk_disable(omap->usbtll_p1_fck);
 		if (is_ehci_tll_mode(pdata->port_mode[1]))
-			clk_enable(omap->usbtll_p2_fck);
+			clk_disable(omap->usbtll_p2_fck);
 		clk_disable(omap->utmi_p2_fck);
 		clk_disable(omap->utmi_p1_fck);
 	}
-- 
1.6.0.4

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