linux/drivers/devfreq/exynos, branch v3.12.10Linux kernel source treehttps://git.amat.us/linux/atom/drivers/devfreq/exynos?h=v3.12.102013-06-03T11:20:29ZPM / devfreq: fix missing unlock on error in exynos4_busfreq_pm_notifier_event()2013-06-03T11:20:29ZWei Yongjunyongjun_wei@trendmicro.com.cn2013-02-22T04:33:50Zurn:sha1:5751cdc0c9337b4f5fdd05f45ca3483e7cd7a708
Add the missing unlock before return from function
exynos4_busfreq_pm_notifier_event() in the error
handling case.
This issue introduced by commit 8fa938
(PM / devfreq: exynos4_bus: honor RCU lock usage)
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
[Resolved path conflicts by MyungJoo Ham]
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
PM / devfreq: Add Exynos5-bus devfreq driver for Exynos52502013-06-03T11:20:29ZAbhilash Kesavana.kesavan@samsung.com2013-02-04T12:14:48Zurn:sha1:6ccce69955c1bf2973bdec0d023685401de543f4
Exynos5-bus device devfreq driver monitors PPMU counters and
adjusts operating frequencies and voltages with OPP. ASV should
be used to provide appropriate voltages as per the speed group
of the SoC rather than using a constant 1.025V.
Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com>
[myungjoo.ham@samsung.com: minor style update]
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Cc: Jonghwan Choi <jhbird.choi@samsung.com>
Cc: Kukjin Kim <kgene.kim@samsung.com>
PM / devfreq: Move exynos4 devfreq driver into a new sub-directory2013-06-03T11:20:29ZAbhilash Kesavana.kesavan@samsung.com2013-01-18T13:24:29Zurn:sha1:537eb8e2b6e879d6aea58d913b2ebc3edc7af621
In anticipation of the new exynos5 devfreq and ppmu driver, create
an exynos sub-directory. Move the existing exynos4 devfreq driver
into the same.
Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com>
Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Cc: Jonghwan Choi <jhbird.choi@samsung.com>
Cc: Kukjin Kim <kgene.kim@samsung.com>