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le Valo <kvalo@codeaurora.org>2016-12-05 13:10:53 +0200 commitd15697de60db5570532fdedb8e13b2251d65b8e3 (patch) treebf108bd8a2c05aef9e4fd1eca7a16f628f3dfd5e /arch/arm parente54a8c4b5753d1c427c8fec7f9e43e7c22ec00cc (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>
Diffstat (limited to 'arch/arm')