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(parent: 581c294) | patch
can: ems_usb: Fix memory leak on ems_usb_disconnect()
authorAnton Vasilyev <vasilyev@ispras.ru>
Fri, 27 Jul 2018 15:50:42 +0000 (18:50 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 6 Aug 2018 14:24:42 +0000 (16:24 +0200)
commit7dfa787508f9150cd7527e06b9216415dcf941f2
treecf7b4f6acb888aa5806f2baf5fc6bc64428d65a0tree | snapshot
parent581c2941840f0a37aec39a3e8f4066fd86a8e61bcommit | diff
can: ems_usb: Fix memory leak on ems_usb_disconnect()

commit 72c05f32f4a5055c9c8fe889bb6903ec959c0aad 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>
Cc: <stable@vger.kernel.org>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/net/can/usb/ems_usb.c diff | blob | history
Mirror: https://github.com/0ranko0P/kernel_xiaomi_msm8998/
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