linux/drivers/devfreq/devfreq.c, branch v3.12.10

devfreq: convert devfreq_class to use dev_groups

2013-08-20T04:22:34Z

The dev_attrs field of struct class is going away soon, dev_groups should be used instead. This converts the devfreq_class code to use the correct field. Cc: MyungJoo Ham Cc: Kyungmin Park Signed-off-by: Greg Kroah-Hartman

Merge branch 'akpm' (updates from Andrew Morton)

2013-07-04T00:12:13Z

Merge first patch-bomb from Andrew Morton: - various misc bits - I'm been patchmonkeying ocfs2 for a while, as Joel and Mark have been distracted. There has been quite a bit of activity. - About half the MM queue - Some backlight bits - Various lib/ updates - checkpatch updates - zillions more little rtc patches - ptrace - signals - exec - procfs - rapidio - nbd - aoe - pps - memstick - tools/testing/selftests updates * emailed patches from Andrew Morton : (445 commits) tools/testing/selftests: don't assume the x bit is set on scripts selftests: add .gitignore for kcmp selftests: fix clean target in kcmp Makefile selftests: add .gitignore for vm selftests: add hugetlbfstest self-test: fix make clean selftests: exit 1 on failure kernel/resource.c: remove the unneeded assignment in function __find_resource aio: fix wrong comment in aio_complete() drivers/w1/slaves/w1_ds2408.c: add magic sequence to disable P0 test mode drivers/memstick/host/r592.c: convert to module_pci_driver drivers/memstick/host/jmb38x_ms: convert to module_pci_driver pps-gpio: add device-tree binding and support drivers/pps/clients/pps-gpio.c: convert to module_platform_driver drivers/pps/clients/pps-gpio.c: convert to devm_* helpers drivers/parport/share.c: use kzalloc Documentation/accounting/getdelays.c: avoid strncpy in accounting tool aoe: update internal version number to v83 aoe: update copyright date aoe: perform I/O completions in parallel ...

drivers: avoid format string in dev_set_name

2013-07-03T23:07:41Z

Calling dev_set_name with a single paramter causes it to be handled as a format string. Many callers are passing potentially dynamic string content, so use "%s" in those cases to avoid any potential accidents, including wrappers like device_create*() and bdi_register(). Signed-off-by: Kees Cook Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

PM / devfreq: add comments and Documentation

2013-06-03T11:20:29Z

- Added missing ABI documents - Added comments to clarify the objectives of functions Signed-off-by: MyungJoo Ham Acked-by: Nishanth Menon Acked-by: Rajagopal Venkat

PM / devfreq: account suspend/resume for stats

2013-06-03T11:20:29Z

devfreq stats is not taking device suspend and resume into account. Fix it. Signed-off-by: Rajagopal Venkat Acked-by: MyungJoo Ham

PM / devfreq: add locking documentation for recommended_opp

2013-01-22T12:28:39Z

OPP pointers are protected by RCU locks, the pointer validity is permissible only under the section of rcu_read_lock to rcu_read_unlock Add documentation to the effect. Signed-off-by: Nishanth Menon Signed-off-by: Rafael J. Wysocki

Merge branch 'pm-devfreq'

2012-12-07T22:13:36Z

* pm-devfreq: (23 commits) PM / devfreq: remove compiler error with module governors (2) PM / devfreq: Fix return value in devfreq_remove_governor() PM / devfreq: Fix incorrect argument in error message PM / devfreq: missing rcu_read_lock() added for find_device_opp() PM / devfreq: remove compiler error when a governor is module PM / devfreq: exynos4_bus.c: Fixed an alignment of the func call args. PM / devfreq: Add sysfs node to expose available governors PM / devfreq: allow sysfs governor node to switch governor PM / devfreq: governors: add GPL module license and allow module build PM / devfreq: map devfreq drivers to governor using name PM / devfreq: register governors with devfreq framework PM / devfreq: provide hooks for governors to be registered PM / devfreq: export update_devfreq PM / devfreq: Add sysfs node for representing frequency transition information. PM / devfreq: Add sysfs node to expose available frequencies PM / devfreq: documentation cleanups for devfreq header PM / devfreq: Use devm_* functions in exynos4_bus.c PM / devfreq: make devfreq_class static PM / devfreq: fix sscanf handling for writable sysfs entries PM / devfreq: kernel-doc typo corrections ...

PM / devfreq: remove compiler error with module governors (2)

2012-11-28T19:29:17Z

Governors compiled as modules may use these functions. Signed-off-by: MyungJoo Ham Signed-off-by: Rafael J. Wysocki

PM / devfreq: Fix return value in devfreq_remove_governor()

2012-11-26T10:17:50Z

Use the value obtained from the function instead of -EINVAL. Signed-off-by: Sachin Kamat Signed-off-by: MyungJoo Ham

PM / devfreq: Fix incorrect argument in error message

2012-11-26T10:17:48Z

'g' is cast to the error return code. Hence gives the following error which is fixed by this patch. drivers/devfreq/devfreq.c:645 devfreq_remove_governor() error: 'g' dereferencing possible ERR_PTR() Signed-off-by: Sachin Kamat Signed-off-by: MyungJoo Ham