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(parent: 003659b) | patch
usb: gadget: composite: fix NULL pointer when a non standard request is received
authorChristophe Kerello <christophe.kerello@st.com>
Thu, 15 Mar 2018 08:34:17 +0000 (09:34 +0100)
committerMarek Vasut <marex@denx.de>
Thu, 26 Apr 2018 13:15:07 +0000 (15:15 +0200)
commitd57ed4d9f2cb6abc9438104f321b4fe3bc829d57
tree1a67ee05739ce52a5b915fccaca556b17c68c264tree | snapshot
parent003659bda94a1444ebdfefea3f0928f8e90f9d8fcommit | diff
usb: gadget: composite: fix NULL pointer when a non standard request is received

In case usb configuration is unknown (cdev->config == NULL), non standard
request should not be processed.
Remove also the cdev->config check below which will never happen.

This issue was seen using ums feature.

Signed-off-by: Christophe Kerello <christophe.kerello@st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
drivers/usb/gadget/composite.c diff | blob | history
Cloned from git://git.denx.de/u-boot.git