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(parent: 22d4094) | patch
can: kvaser_usb: Fix potential uninitialized variable use
authorJimmy Assarsson <jimmyassarsson@gmail.com>
Mon, 6 Aug 2018 13:14:50 +0000 (15:14 +0200)
committerMarc Kleine-Budde <mkl@pengutronix.de>
Fri, 9 Nov 2018 16:19:57 +0000 (17:19 +0100)
commit48fa87daee7da19d28d90115dcfa6f2e172e1a35
tree0db26e8a0ee4d63c0a8438360a65972187be2d14tree | snapshot
parent22d4094d4f4c1587714ba4e2a3c6dc92386c28d3commit | diff
can: kvaser_usb: Fix potential uninitialized variable use

If alloc_can_err_skb() fails, cf is never initialized.
Move assignment of cf inside check.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Jimmy Assarsson <jimmyassarsson@gmail.com>
Cc: linux-stable <stable@vger.kernel.org>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
drivers/net/can/usb/kvaser_usb/kvaser_usb_hydra.c diff | blob | history
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