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| author |   Ulf Hansson <ulf.hansson@stericsson.com> | 2011-12-13 17:01:11 +0100 |
|---|---|---|
| committer |   Russell King <rmk+kernel@arm.linux.org.uk> | 2012-01-20 00:00:58 +0000 |
| commit | 2cd976c46472e34460349ed43a217e34f90bad55 (patch) | |
| tree | b3dc1b537ee5c99f565ea1b5ba4fc571f3f7525e /lib/dma-debug.c | |
| parent | ARM: 7221/1: mmc: mmci: Change from using legacy suspend (diff) | |
| download | linux-dev-2cd976c46472e34460349ed43a217e34f90bad55.tar.xz linux-dev-2cd976c46472e34460349ed43a217e34f90bad55.zip | |
ARM: 7223/1: mmc: mmci: Fixup use of runtime PM and use autosuspend
Added use of runtime PM autosuspend feature, with a fixed
timeout of 50 ms. This will prevent adding a latency,
although very minor, for _every_ request.
Moreover the runtime_get_sync is now also used in set_ios and
suspend since the runtime resourses are needed here as well.
Tested-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Ulf Hansson <ulf.hansson@stericsson.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'lib/dma-debug.c')
0 files changed, 0 insertions, 0 deletions