can: raw: raw_bind(): bail out if can_family is not AF_CAN

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Until now CAN raw's bind() doesn't check if the can_familiy in the
struct sockaddr_can is set to AF_CAN. This patch adds the missing check.

Acked-by: Oliver Hartkopp <socketcan@hartkopp.net>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

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Marc Kleine-Budde 2017-07-30 23:51:01 +02:00

parent 2ef5e75706

commit adb552c319

1 changed files with 2 additions and 0 deletions

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net/can/raw.c

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