From: Pavitrakumar Managutte <pavitra1729@gmail.com>
Date: Wed, 22 Oct 2014 13:54:58 +0000 (+0530)
Subject: usb: gadget: function: Remove redundant usb_free_all_descriptors
X-Git-Tag: omap-for-v3.19/fixes-not-urgent-part1~17^2~2^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d12a8727171c770990c246f0682f0af7859bb245;p=pandora-kernel.git

usb: gadget: function: Remove redundant usb_free_all_descriptors

Removed usb_free_all_descriptors in the bind functions, which
results in double-free corruption of the descriptors on error path.
The usb descriptors are allocated by usb_assign_descriptors.

Signed-off-by: Pavitrakumar Managutte <pavitra1729@gmail.com>
Reviewed-by: Robert Baldyga <r.baldyga@samsung.com>
Reviewed-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---

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