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| author | Guennadi Liakhovetski <g.liakhovetski@gmx.de> | 2011-04-15 20:08:19 +0200 |
|---|---|---|
| committer | Chris Ball <cjb@laptop.org> | 2011-04-27 19:16:12 -0400 |
| commit | 26fc8775b51484d8c0a671198639c6d5ae60533e (patch) | |
| tree | df906e9e78fada3739e576ba0546b726de58f585 /Kbuild | |
| parent | f69475142136c8ad9b9c717aea2ff907aed9f863 (diff) | |
| download | linux-3.10-26fc8775b51484d8c0a671198639c6d5ae60533e.tar.gz linux-3.10-26fc8775b51484d8c0a671198639c6d5ae60533e.tar.bz2 linux-3.10-26fc8775b51484d8c0a671198639c6d5ae60533e.zip | |
mmc: fix a race between card-detect rescan and clock-gate work instances
Currently there is a race in the MMC core between a card-detect
rescan work and the clock-gating work, scheduled from a command
completion. Fix it by removing the dedicated clock-gating mutex
and using the MMC standard locking mechanism instead.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Cc: Simon Horman <horms@verge.net.au>
Cc: Magnus Damm <damm@opensource.se>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Cc: <stable@kernel.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'Kbuild')
0 files changed, 0 insertions, 0 deletions