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usb: gadget: don't release an existing dev->buf
authorHangyu Hua <hbh25y@gmail.com>
Fri, 31 Dec 2021 17:21:37 +0000 (01:21 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 8 Mar 2022 18:04:06 +0000 (19:04 +0100)
commit70196d12856306a17ddc3eae0f022b9c1d748e52
treee8e0859e2be27853c8539beda8b49a268d6a03a2tree | snapshot
parent4e54c0b928affb7e91bdcec44bacec7b2b420d2fcommit | diff
usb: gadget: don't release an existing dev->buf

commit 89f3594d0de58e8a57d92d497dea9fee3d4b9cda upstream.

dev->buf does not need to be released if it already exists before
executing dev_config.

Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Hangyu Hua <hbh25y@gmail.com>
Link: https://lore.kernel.org/r/20211231172138.7993-2-hbh25y@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/gadget/legacy/inode.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git