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omap_hsmmc: avoid requesting dma repeatedly
authorGrazvydas Ignotas <notasas@gmail.com>
Thu, 2 Jul 2015 00:04:09 +0000 (03:04 +0300)
committerGrazvydas Ignotas <notasas@gmail.com>
Fri, 3 Jul 2015 22:19:03 +0000 (01:19 +0300)
omap_request_dma() is rather expensive operation, so don't release the
channel after every transfer, release only on autosuspend instead.

drivers/mmc/host/omap_hsmmc.c patch | blob | history

diff --cc drivers/mmc/host/omap_hsmmc.c
Simple merge
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