Commit 63b121e3 authored Jan 21, 2016 by Li Jun Committed by Felipe Balbi Feb 03, 2016

usb: phy: mxs: declare variable with initialized value



Initialize vbus_value to be 0 since it's possible not to assign
any value before judgement.

Acked-by: Peter Chen <peter.chen@nxp.com>
Signed-off-by: Li Jun <jun.li@nxp.com>
Signed-off-by: Felipe Balbi <balbi@kernel.org>

parent a38a08df

drivers/usb/phy/phy-mxs-usb.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -220,7 +220,7 @@ static int mxs_phy_hw_init(struct mxs_phy *mxs_phy)
		/* Return true if the vbus is there */
		static bool mxs_phy_get_vbus_status(struct mxs_phy *mxs_phy)
		{
		unsigned int vbus_value;
		unsigned int vbus_value = 0;

		if (!mxs_phy->regmap_anatop)
		return false;

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