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(parent: 5b63a11) | patch
USB: whci-hcd: add check for dma mapping error
authorAlexey Khoroshilov <khoroshilov@ispras.ru>
Fri, 20 Nov 2015 21:36:44 +0000 (00:36 +0300)
committerZefan Li <lizefan@huawei.com>
Wed, 26 Oct 2016 15:15:35 +0000 (23:15 +0800)
commitc4b5d77abb7e7c160d5d8c9976e35753caf5fc0b
treefbaa604de6c470b6de1837750754bb7123831b01tree
parent5b63a11b222ebc685d611ec0c47b60df0085261acommit | diff
USB: whci-hcd: add check for dma mapping error

commit f9fa1887dcf26bd346665a6ae3d3f53dec54cba1 upstream.

qset_fill_page_list() do not check for dma mapping errors.

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

Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Zefan Li <lizefan@huawei.com>
drivers/usb/host/whci/qset.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git