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(parent: 358b2ae) | patch
can: kvaser_usb: check number of channels returned by HW
authorOlivier Sobrie <olivier@sobrie.be>
Tue, 11 Feb 2014 10:01:23 +0000 (11:01 +0100)
committerJiri Slaby <jslaby@suse.cz>
Wed, 5 Mar 2014 16:13:48 +0000 (17:13 +0100)
commita2879c1d14a1bd066b2597d778fb9d89d05bdab0
tree47afe1ce9951a2109207e15f9db64f55d84077catree | snapshot
parent358b2ae8062c24bce75df14b1c5bce063901e96acommit | diff
can: kvaser_usb: check number of channels returned by HW

commit 862474f8b46f6c1e600d4934e40ba40646c696ec upstream.

It is needed to check the number of channels returned by the HW because it
cannot be greater than MAX_NET_DEVICES otherwise it will crash.

Signed-off-by: Olivier Sobrie <olivier@sobrie.be>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
drivers/net/can/usb/kvaser_usb.c diff | blob | blame | history
Arne's tree of linux kernel.