can: ems_usb: Fix memory leak on ems_usb_disconnect()

Browse source

commit 72c05f32f4 upstream.

ems_usb_probe() allocates memory for dev->tx_msg_buffer, but there
is no its deallocation in ems_usb_disconnect().

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Anton Vasilyev <vasilyev@ispras.ru>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>

...

This commit is contained in:

Anton Vasilyev 2018-07-27 18:50:42 +03:00 • committed by Ben Hutchings

parent 85087c2072

commit 0df8731c99

1 changed files with 1 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

1

drivers/net/can/usb/ems_usb.c

View file