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| author |   Hangyu Hua <hbh25y@gmail.com> | 2022-03-11 16:06:14 +0800 |
|---|---|---|
| committer |   Marc Kleine-Budde <mkl@pengutronix.de> | 2022-03-31 09:55:27 +0200 |
| commit | 3d3925ff6433f98992685a9679613a2cc97f3ce2 (patch) | |
| tree | d01e3e7988cbb7823c75f9430e7dec4b5657693f /include/linux/mfd/git:/ssh:/git@git.zx2c4.com | |
| parent | can: ems_usb: ems_usb_start_xmit(): fix double dev_kfree_skb() in error path (diff) | |
| download | linux-dev-3d3925ff6433f98992685a9679613a2cc97f3ce2.tar.xz linux-dev-3d3925ff6433f98992685a9679613a2cc97f3ce2.zip | |
can: usb_8dev: usb_8dev_start_xmit(): fix double dev_kfree_skb() in error path
There is no need to call dev_kfree_skb() when usb_submit_urb() fails
because can_put_echo_skb() deletes original skb and
can_free_echo_skb() deletes the cloned skb.
Fixes: 0024d8ad1639 ("can: usb_8dev: Add support for USB2CAN interface from 8 devices")
Link: https://lore.kernel.org/all/20220311080614.45229-1-hbh25y@gmail.com
Cc: stable@vger.kernel.org
Signed-off-by: Hangyu Hua <hbh25y@gmail.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'include/linux/mfd/git:/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions