From: Axel Lin <axel.lin@ingics.com>
Date: Fri, 27 Feb 2015 15:44:24 +0000 (+0800)
Subject: phy: exynos5-usbdrd: Fix off-by-one valid value checking for args->args[0]
X-Git-Tag: omap-for-v4.2/o2_dc~276^2~5^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ecd5fb026d460bf8fb883254fb9bd01a1085c185;p=pandora-kernel.git

phy: exynos5-usbdrd: Fix off-by-one valid value checking for args->args[0]

Current code uses args->args[0] as array subscript of phy_drd->phys[].
So the valid value range for args->args[0] is 0 ... EXYNOS5_DRDPHYS_NUM - 1.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Reviewed by: Vivek Gautam <gautam.vivek@samsung.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
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