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(parent: 0d6265e) | patch
adm80211: add checks for dma mapping errors
authorAlexey Khoroshilov <khoroshilov@ispras.ru>
Fri, 2 Dec 2016 21:52:46 +0000 (00:52 +0300)
committerKalle Valo <kvalo@codeaurora.org>
Mon, 5 Dec 2016 11:10:53 +0000 (13:10 +0200)
commitb4d6ba20065fba18fb249b9d0c505a253f1c6959
treebf108bd8a2c05aef9e4fd1eca7a16f628f3dfd5etree | snapshot
parent0d6265e6233e11fa38b3e48d2188534e269d81c8commit | diff
adm80211: add checks for dma mapping errors

The driver does not check if mapping dma memory succeed.
The patch adds the checks and failure handling.

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

Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
drivers/net/wireless/admtek/adm8211.c diff | blob | history
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