mmc: mxcmmc: handle highmem pages
authorChristoph Hellwig <hch@lst.de>
Fri, 18 May 2018 17:18:44 +0000 (19:18 +0200)
committerUlf Hansson <ulf.hansson@linaro.org>
Mon, 21 May 2018 13:49:20 +0000 (15:49 +0200)
commitb189e7589f6d3411e85c6b7ae6eef158f08f388f
tree8952080c721ea9487ad3d4aa46afb13c982d4b55
parent5b4277814e3fd91b60f9b4fb4a702050eed27c87
mmc: mxcmmc: handle highmem pages

Use kmap_atomic to map the scatterlist entry before using it.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/host/mxcmmc.c