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(parent: 733cbe0) | patch
wusb: fix error return code in wusb_prf()
authorWei Yongjun <weiyongjun1@huawei.com>
Wed, 19 Oct 2016 13:19:02 +0000 (13:19 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 19 Oct 2016 13:28:29 +0000 (15:28 +0200)
commit1ee1710cd6bbf49853688e97d6e1d98b48f28586
tree98e70edfb6f72b559b49203f87c27eca477e0e9ctree | snapshot
parent733cbe069835d081c9e4bbfabb25597da472359ccommit | diff
wusb: fix error return code in wusb_prf()

Fix to return error code -ENOMEM from the kmalloc() error handling
case instead of 0, as done elsewhere in this function.

Fixes: a19b882c07a6 ("wusb: Stop using the stack for sg crypto scratch space")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/wusbcore/crypto.c diff | blob | history
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