linux-toradex.git/Documentation/ABI/obsolete, branch v4.2.1

zram: deprecate zram attrs sysfs nodes

2015-04-15T23:35:21+00:00

Add Documentation/ABI/obsolete/sysfs-block-zram file and list obsolete and
deprecated attributes there.  The patch also adds additional information
to zram documentation and describes the basic strategy:

- the existing RW nodes will be downgraded to WO nodes (in 4.11)
- deprecated RO sysfs nodes will eventually be removed (in 4.11)

Users will be additionally notified about deprecated attr usage by
pr_warn_once() (added to every deprecated attr _show()), as suggested by
Minchan Kim.

User space is advised to use zram/stat, zram/io_stat and
zram/mm_stat files.

Signed-off-by: Sergey Senozhatsky 
Reported-by: Minchan Kim 
Cc: Nitin Gupta 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

Merge branches 'for-3.7/upstream-fixes', 'for-3.8/hidraw', 'for-3.8/i2c-hid', 'for-3.8/multitouch', 'for-3.8/roccat', 'for-3.8/sensors' and 'for-3.8/upstream' into for-linus

2012-12-12T20:41:55+00:00

Conflicts:
	drivers/hid/hid-core.c

HID: roccat: deprecate some Kovaplus attributes

2012-11-12T14:30:29+00:00

Introduced attribute "control" and made profile_settings and profile_buttons
readable, which makes profile[1-5]_settings and profile[1-5]_buttons obsolete.

Signed-off-by: Stefan Achatz 
Signed-off-by: Jiri Kosina

HID: roccat: deprecate some Koneplus attributes

2012-11-12T14:30:28+00:00

Introduced attribute "control" and made profile_settings and profile_buttons
readable, which makes profile[1-5]_settings and profile[1-5]_buttons obsolete.

Signed-off-by: Stefan Achatz 
Signed-off-by: Jiri Kosina

HID: roccat: deprecated some Pyra attributes

2012-11-12T14:30:28+00:00

Introduced attribute "control" and made profile_settings and profile_buttons
readable, which makes profile[1-5]_settings and profile[1-5]_buttons obsolete.

Signed-off-by: Stefan Achatz 
Signed-off-by: Jiri Kosina

HID: roccat: cleanup of pyra module

2012-11-12T14:30:27+00:00

Partially removed unneeded informations and data caching.
Moved code nearer to format of newer drivers.
Added "info" sysfs attribute to support device reset and deprecate
"firmware_version" attribute.

Signed-off-by: Stefan Achatz 
Signed-off-by: Jiri Kosina

HID: roccat: cleanup of kovaplus module

2012-11-12T14:30:26+00:00

Partially removed unneeded informations and data caching.
Moved code nearer to format of newer drivers.
Added "info" sysfs attribute to support device reset and deprecate other attributes.

Signed-off-by: Stefan Achatz 
Signed-off-by: Jiri Kosina

HID: roccat: enable Koneplus device reset

2012-11-05T12:17:39+00:00

Device can be reset to factory state by sending a command via info sysfs attr.
Added binary attribute info for this purpose, which obsoletes firmware_version
attribute.

Signed-off-by: Stefan Achatz 
Signed-off-by: Jiri Kosina

oom: remove deprecated oom_adj

2012-10-09T07:22:24+00:00

The deprecated /proc//oom_adj is scheduled for removal this month.

Signed-off-by: Davidlohr Bueso 
Acked-by: David Rientjes 
Cc: KOSAKI Motohiro 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

mm: prepare for removal of obsolete /proc/sys/vm/nr_pdflush_threads

2012-08-01T01:42:40+00:00

Since per-BDI flusher threads were introduced in 2.6, the pdflush
mechanism is not used any more.  But the old interface exported through
/proc/sys/vm/nr_pdflush_threads still exists and is obviously useless.

For back-compatibility, printk warning information and return 2 to notify
the users that the interface is removed.

Signed-off-by: Wanpeng Li 
Cc: Wu Fengguang 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds