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(parent: 16652a9) | patch
mmc: wbsd: implement check for dma mapping error
authorAlexey Khoroshilov <khoroshilov@ispras.ru>
Fri, 11 Nov 2016 21:42:44 +0000 (00:42 +0300)
committerUlf Hansson <ulf.hansson@linaro.org>
Tue, 29 Nov 2016 08:01:02 +0000 (09:01 +0100)
commita5488a35bae7e607224275c4c1b807d0d352354f
tree350541c2e3dc93f0b224535e3a62716db4475042tree | snapshot (tar.gz zip)
parent16652a936e96f5dae53c3fbd38a570497baadaa8commit | diff
mmc: wbsd: implement check for dma mapping error

wbsd_request_dma() does 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: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/host/wbsd.c diff | blob | blame | history