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(parent: 738b52b) | 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)
committerMarc Kleine-Budde <mkl@pengutronix.de>
Wed, 12 Feb 2014 09:42:02 +0000 (10:42 +0100)
commit862474f8b46f6c1e600d4934e40ba40646c696ec
tree5cdecee7b00735a71436a884c528b7b8cbb49711tree | snapshot (tar.gz zip)
parent738b52bb9845da183b6ff46a8f685b56a63379d1commit | diff
can: kvaser_usb: check number of channels returned by HW

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>
Cc: linux-stable <stable@vger.kernel.org>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
drivers/net/can/usb/kvaser_usb.c diff | blob | blame | history