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sound
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control.c
Age
Commit message (
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Author
Files
Lines
2024-03-20
ALSA: control: Fix unannotated kfree() cleanup
Takashi Iwai
1
-2
/
+2
2024-02-28
ALSA: control: Use guard() for locking
Takashi Iwai
1
-260
/
+171
2024-02-23
ALSA: control: Use automatic cleanup of kfree()
Takashi Iwai
1
-15
/
+8
2023-08-17
ALSA: control: Don't embed ctl_dev
Takashi Iwai
1
-6
/
+8
2023-07-20
ALSA: control: Take lock in snd_ctl_find_id() and snd_ctl_find_numid()
Takashi Iwai
1
-2
/
+18
2023-07-20
ALSA: control: Introduce unlocked version for snd_ctl_find_*() helpers
Takashi Iwai
1
-19
/
+50
2023-07-20
ALSA: control: Make snd_ctl_find_id() argument const
Takashi Iwai
1
-1
/
+1
2023-07-20
ALSA: control: Add lockdep warning to internal functions
Takashi Iwai
1
-0
/
+10
2023-07-20
ALSA: control: Take controls_rwsem lock in snd_ctl_remove()
Takashi Iwai
1
-6
/
+21
2023-07-20
ALSA: control: Take card->controls_rwsem in snd_ctl_rename()
Takashi Iwai
1
-1
/
+3
2023-06-06
ALSA: control: Keep the previous numid at snd_ctl_rename_id()
Takashi Iwai
1
-2
/
+10
2023-01-13
ALSA: pcm: Move rwsem lock inside snd_ctl_elem_read to prevent UAF
Clement Lecigne
1
-9
/
+15
2022-10-21
ALSA: control: add snd_ctl_rename()
Maciej S. Szmigiero
1
-0
/
+23
2022-08-26
ALSA: control: Re-order bounds checking in get_ctl_id_hash()
Dan Carpenter
1
-1
/
+1
2022-08-24
ALSA: control: Fix an out-of-bounds bug in get_ctl_id_hash()
Zheyu Ma
1
-3
/
+3
2022-07-29
ALSA: control: Use deferred fasync helper
Takashi Iwai
1
-3
/
+4
2022-07-13
ALSA: control: Fix missing return value comments for kernel docs
Takashi Iwai
1
-2
/
+14
2022-06-15
ALSA: control: Add input validation
Takashi Iwai
1
-20
/
+49
2022-06-15
ALSA: control: Drop superfluous ifdef CONFIG_SND_CTL_DEBUG
Takashi Iwai
1
-16
/
+0
2022-06-15
ALSA: control: Rename CONFIG_SND_CTL_VALIDATION to CONFIG_SND_CTL_DEBUG
Takashi Iwai
1
-2
/
+2
2022-06-15
ALSA: control: Use xarray for faster lookups
Takashi Iwai
1
-32
/
+148
2021-05-25
ALSA: control: Minor optimization for SNDRV_CTL_IOCTL_POWER_STATE
Takashi Iwai
1
-4
/
+0
2021-05-25
ALSA: control: Drop superfluous snd_power_wait() calls
Takashi Iwai
1
-11
/
+0
2021-05-25
ALSA: control: Track in-flight control read/write/tlv accesses
Takashi Iwai
1
-5
/
+18
2021-04-16
ALSA: control: Fix racy management of user ctl memory size account
Takashi Iwai
1
-6
/
+11
2021-04-08
ALSA: control: Add memory consumption limit to user controls
Takashi Sakamoto
1
-24
/
+51
2021-04-01
ALSA: control - add the missing prev_lops2 initialization
Jaroslav Kysela
1
-1
/
+3
2021-03-30
ALSA: control - add generic LED trigger module as the new control layer
Jaroslav Kysela
1
-1
/
+3
2021-03-30
ALSA: control - add layer registration routines
Jaroslav Kysela
1
-2
/
+108
2021-03-30
ALSA: control - introduce snd_ctl_notify_one() helper
Jaroslav Kysela
1
-23
/
+45
2021-01-08
ALSA: Convert strlcpy to strscpy when return value is unused
Joe Perches
1
-8
/
+8
2020-12-25
ALSA: core: Use DIV_ROUND_UP() instead of open-coding it
Lars-Peter Clausen
1
-2
/
+2
2020-11-13
ALSA: ctl: fix error path at adding user-defined element set
Takashi Sakamoto
1
-1
/
+1
2020-10-26
ALSA: fix kernel-doc markups
Mauro Carvalho Chehab
1
-2
/
+2
2020-09-22
ALSA: ctl: Workaround for lockdep warning wrt card->ctl_files_rwlock
Takashi Iwai
1
-8
/
+10
2020-09-21
ALSA: compat_ioctl: avoid compat_alloc_user_space
Arnd Bergmann
1
-13
/
+25
2020-01-08
ALSA: control: potential uninitialized return value
Dan Carpenter
1
-1
/
+1
2020-01-04
ALSA: control: Add verification for kctl accesses
Takashi Iwai
1
-37
/
+246
2020-01-03
ALSA: core: Constify snd_device_ops definitions
Takashi Iwai
1
-1
/
+1
2019-12-24
ALSA: ctl: allow TLV read operation for callback type of element in locked case
Takashi Sakamoto
1
-2
/
+3
2019-12-23
ALSA: ctl: remove dimen member from elem_info structure
Takashi Sakamoto
1
-32
/
+0
2019-07-08
Merge tag 'asoc-v5.3' of https://git.kernel.org/pub/scm/linux/kernel/git/broo...
Takashi Iwai
1
-16
/
+1
2019-05-31
ALSA: control: Use struct_size()
Takashi Iwai
1
-5
/
+1
2019-05-30
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
Thomas Gleixner
1
-16
/
+1
2019-05-06
*: convert stream-like files from nonseekable_open -> stream_open
Kirill Smelkov
1
-1
/
+1
2018-11-24
ALSA: control: Consolidate helpers for adding and replacing ctl elements
Takashi Iwai
1
-71
/
+52
2018-11-24
ALSA: control: Fix race between adding and removing a user element
Takashi Iwai
1
-35
/
+45
2018-04-23
ALSA: control: Fix missing __user annotation
Takashi Iwai
1
-1
/
+1
2018-02-28
ALSA: control: Fix a bunch of whitespace errors
Richard Fitzgerald
1
-9
/
+9
2018-02-28
ALSA: control: Fix memory corruption risk in snd_ctl_elem_read
Richard Fitzgerald
1
-1
/
+1
2018-02-11
vfs: do bulk POLL* -> EPOLL* replacement
Linus Torvalds
1
-1
/
+1
2018-01-31
Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/vir...
Linus Torvalds
1
-7
/
+8
2018-01-19
snd_ctl_elem_init_enum_names(): switch to vmemdup_user()
Al Viro
1
-3
/
+3
2018-01-19
replace_user_tlv(): switch to vmemdup_user()
Al Viro
1
-4
/
+5
2017-11-27
sound: annotate ->poll() instances
Al Viro
1
-2
/
+2
2017-08-30
ALSA: Get rid of card power_lock
Takashi Iwai
1
-27
/
+31
2017-08-24
ALSA: control: TLV data is unavailable at initial state of user-defined eleme...
Takashi Sakamoto
1
-4
/
+15
2017-08-24
ALSA: control: queue TLV event for a set of user-defined element
Takashi Sakamoto
1
-1
/
+6
2017-08-24
ALSA: control: delegate TLV eventing to each driver
Takashi Sakamoto
1
-9
/
+3
2017-08-22
Merge branch 'for-linus' into for-next
Takashi Iwai
1
-1
/
+1
2017-08-22
ALSA: core: Fix unexpected error at replacing user TLV
Takashi Iwai
1
-1
/
+1
2017-08-20
ALSA: control: use counting semaphore as write lock for ELEM_WRITE operation
Takashi Sakamoto
1
-2
/
+2
2017-08-20
ALSA: control: code refactoring for ELEM_READ/ELEM_WRITE operations
Takashi Sakamoto
1
-39
/
+38
2017-08-20
ALSA: control: queue events within locking of controls_rwsem for ELEM_WRITE o...
Takashi Sakamoto
1
-2
/
+1
2017-08-04
ALSA: control: code refactoring for TLV request handler to user element set
Takashi Sakamoto
1
-30
/
+46
2017-08-04
ALSA: control: code refactoring TLV ioctl handler
Takashi Sakamoto
1
-41
/
+91
2017-08-04
ALSA: control: obsolete user_ctl_lock
Takashi Sakamoto
1
-24
/
+13
2017-08-04
ALSA: control: use counting semaphore as write lock for TLV write/command ope...
Takashi Sakamoto
1
-34
/
+38
2017-08-04
ALSA: control: queue events within locking of controls_rwsem for TLV operation
Takashi Sakamoto
1
-2
/
+1
2017-07-06
Merge tag 'sound-4.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/t...
Linus Torvalds
1
-45
/
+25
2017-06-20
sched/wait: Rename wait_queue_t => wait_queue_entry_t
Ingo Molnar
1
-1
/
+1
2017-05-24
ALSA: control: remove entry limitation for list operation
Takashi Sakamoto
1
-3
/
+1
2017-05-23
ALSA: control: Simplify snd_ctl_elem_list() implementation
Takashi Iwai
1
-42
/
+24
2017-03-02
sched/headers: Prepare to move signal wakeup & sigpending methods from <linux...
Ingo Molnar
1
-0
/
+1
2016-07-25
Merge branch 'for-next' into for-linus
Takashi Iwai
1
-0
/
+32
2016-07-08
ALSA: ctl: Stop notification after disconnection
Takashi Iwai
1
-0
/
+2
2016-07-07
ALSA: control: add dimension validator for userspace elements
Takashi Sakamoto
1
-0
/
+32
2016-01-18
ALSA: control: Avoid kernel warnings from tlv ioctl with numid 0
Takashi Iwai
1
-0
/
+2
2015-04-13
ALSA: ctl: fix to handle several elements added by one operation for userspac...
Takashi Sakamoto
1
-5
/
+11
2015-04-12
ALSA: control: Fix a typo of SNDRV_CTL_ELEM_ACCESS_TLV_* with SNDRV_CTL_TLV_OP_*
Takashi Iwai
1
-1
/
+1
2015-04-11
ALSA: ctl: fill identical information to return value when adding userspace e...
Takashi Sakamoto
1
-1
/
+21
2015-04-11
ALSA: ctl: fix a bug to return no identical information in info operation for...
Takashi Sakamoto
1
-0
/
+7
2015-04-11
ALSA: ctl: confirm to return all identical information in 'activate' event
Takashi Sakamoto
1
-0
/
+2
2015-04-10
ALSA: ctl: evaluate macro instead of numerical value
Takashi Sakamoto
1
-5
/
+8
2015-03-13
ALSA: control: Fix breakage of user ctl element addition
Takashi Iwai
1
-0
/
+1
2015-03-12
Merge branch 'for-linus' into for-next
Takashi Iwai
1
-0
/
+5
2015-03-12
ALSA: control: Add sanity checks for user ctl id name string
Takashi Iwai
1
-0
/
+4
2015-03-10
ALSA: core: Drop superfluous error/debug messages after malloc failures
Takashi Iwai
1
-3
/
+1
2015-03-10
ALSA: core: reduce stack usage related to snd_ctl_new()
Takashi Sakamoto
1
-83
/
+130
2015-03-10
ALSA: core: use precomputed table to check userspace control params
Takashi Sakamoto
1
-32
/
+28
2015-02-09
ALSA: control: fix failure to return new numerical ID in 'replace' event data
Takashi Sakamoto
1
-0
/
+1
2015-02-08
ALSA: control: fix failure to return numerical ID in 'add' event
Takashi Sakamoto
1
-0
/
+1
2015-02-02
ALSA: Simplify snd_device_register() variants
Takashi Iwai
1
-4
/
+3
2015-02-02
ALSA: control: Embed struct device
Takashi Iwai
1
-24
/
+16
2015-02-02
ALSA: control: Provide a helper to look for the preferred subdevice
Takashi Iwai
1
-3
/
+24
2014-11-07
ALSA: snd_ctl_activate_id(): Fix index look-up
Lars-Peter Clausen
1
-1
/
+1
2014-10-30
ALSA: control: Add missing kerneldoc comments to exported functions
Takashi Iwai
1
-15
/
+49
2014-10-20
ALSA: control: Allow to pass items zero to snd_ctl_enum_info()
Takashi Iwai
1
-0
/
+2
2014-10-20
ALSA: control: Warn if too long string is passed to snd_ctl_enum_info()
Takashi Iwai
1
-0
/
+3
2014-07-15
ALSA: control: Define SNDRV_CTL_TLV_OP_* constants
Takashi Iwai
1
-3
/
+3
2014-06-18
ALSA: control: Make sure that id->index does not overflow
Lars-Peter Clausen
1
-0
/
+3
2014-06-18
ALSA: control: Handle numid overflow
Lars-Peter Clausen
1
-0
/
+4
2014-06-18
ALSA: control: Don't access controls outside of protected regions
Lars-Peter Clausen
1
-5
/
+10
2014-06-18
ALSA: control: Fix replacing user controls
Lars-Peter Clausen
1
-16
/
+9
2014-06-18
ALSA: control: Protect user controls against concurrent access
Lars-Peter Clausen
1
-6
/
+25
2014-02-14
ALSA: control: Use standard printk helpers
Takashi Iwai
1
-8
/
+7
2014-02-10
ALSA: Replace with IS_ENABLED()
Takashi Iwai
1
-1
/
+1
2013-03-12
ALSA: add/change some comments describing function return values
Yacine Belkadi
1
-18
/
+23
2012-10-30
ALSA: Avoid endless sleep after disconnect
Takashi Iwai
1
-0
/
+2
2012-10-30
ALSA: Add a reference counter to card instance
Takashi Iwai
1
-0
/
+3
2012-09-06
ALSA: control: Fix missing VOLATILE flag at creating controls
Takashi Iwai
1
-0
/
+1
2012-03-13
ALSA: control - Fixe a trailing white space error
Jeffrin Jose
1
-1
/
+1
2011-11-06
Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kern...
Linus Torvalds
1
-0
/
+1
2011-11-06
ALSA: control: remove compilation warning on 32-bit
Olof Johansson
1
-2
/
+2
2011-10-31
sound: Add module.h to the previously silent sound users
Paul Gortmaker
1
-0
/
+1
2011-10-09
ALSA: control: add support for ENUMERATED user space controls
Clemens Ladisch
1
-4
/
+76
2011-08-24
ALSA: core: release the constraint check for replace ops
Lu Guanqun
1
-1
/
+1
2011-08-24
ALSA: core: trivial code style fix
Lu Guanqun
1
-1
/
+1
2011-05-26
ALSA: core: remove unused variables.
Luca Tettamanti
1
-2
/
+1
2011-03-22
ALSA: Add snd_ctl_replace() to dynamically replace a control
Dimitris Papastamos
1
-0
/
+64
2011-03-18
Merge branch 'topic/misc' into for-linus
Takashi Iwai
1
-12
/
+10
2011-03-11
ALSA: Add snd_ctl_activate_id()
Takashi Iwai
1
-0
/
+46
2011-03-08
ALSA: control: clean up snd_ctl_hole_check()
Clemens Ladisch
1
-9
/
+9
2011-03-08
ALSA: control: fix numid conflict check for new controls
Clemens Ladisch
1
-4
/
+2
2011-01-10
ALSA: core, oxygen, virtuoso: add an enum control info helper
Clemens Ladisch
1
-1
/
+27
2010-09-28
ALSA: prevent heap corruption in snd_ctl_new()
Dan Rosenberg
1
-0
/
+5
2010-04-13
ALSA: core - Define llseek fops
Takashi Iwai
1
-0
/
+5
2010-02-01
sound: control: fix minimum TLV length
Clemens Ladisch
1
-1
/
+1
2010-02-01
sound: control: actually allow TLV command access
Clemens Ladisch
1
-2
/
+3
2009-12-04
Merge branch 'topic/misc' into for-linus
Takashi Iwai
1
-1
/
+1
2009-11-18
ALSA: remove unnecessary null check
Dan Carpenter
1
-1
/
+1
2009-11-06
control: use reference-counted pid
Clemens Ladisch
1
-2
/
+3
2009-11-06
control: remove snd_konctrol_volatile::owner_pid field
Clemens Ladisch
1
-3
/
+1
2009-08-17
sound: snd_ctl_remove_user_ctl: prevent removal of kernel controls
Clemens Ladisch
1
-0
/
+4
2009-08-17
sound: snd_ctl_remove_unlocked_id: simplify user control counting
Clemens Ladisch
1
-12
/
+7
2009-08-17
sound: snd_ctl_remove_unlocked_id: simplify error paths
Clemens Ladisch
1
-4
/
+5
2009-08-17
sound: snd_ctl_elem_add: fix value count check
Clemens Ladisch
1
-1
/
+1
2009-04-14
ALSA: sound/core: use memdup_user()
Li Zefan
1
-22
/
+13
2009-03-16
Rationalize fasync return values
Jonathan Corbet
1
-5
/
+2
2008-11-01
saner FASYNC handling on file close
Al Viro
1
-1
/
+0
2008-10-29
ALSA: Warn when control names are truncated
Mark Brown
1
-1
/
+6
2008-09-09
ALSA: use correct lock in snd_ctl_dev_disconnect()
Takashi Iwai
1
-2
/
+2
2008-08-13
ALSA: Kill snd_assert() in sound/core/*
Takashi Iwai
1
-19
/
+31
2008-06-13
ALSA: make snd_ctl_elem_read() and snd_ctl_elem_write() static
Takashi Iwai
1
-3
/
+4
2008-01-31
[ALSA] Remove sound/driver.h
Takashi Iwai
1
-1
/
+0
2008-01-31
[ALSA] Remove indirect control access
Takashi Iwai
1
-31
/
+20
2007-10-23
[ALSA] sound/core/control.c: hard-irq-safe -> hard-irq-unsafe lock warning
Borislav Petkov
1
-2
/
+3
2007-10-16
[ALSA] Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.cz
Jaroslav Kysela
1
-1
/
+1
2007-10-16
[ALSA] unexport snd_ctl_elem_{read,write}
Adrian Bunk
1
-4
/
+0
2007-10-16
[ALSA] Add helper functions for frequently used callbacks
Takashi Iwai
1
-0
/
+27
2007-05-08
header cleaning: don't include smp_lock.h when not used
Randy Dunlap
1
-1
/
+0
2007-02-12
[PATCH] mark struct file_operations const 9
Arjan van de Ven
1
-1
/
+1
2007-02-09
[ALSA] make sound/core/control.c:snd_ctl_new() static
Adrian Bunk
1
-3
/
+2
2007-02-09
[ALSA] alsa core: convert to list_for_each_entry*
Johannes Berg
1
-28
/
+9
2006-12-20
[ALSA] sound/core/control.c: remove dead code
Adrian Bunk
1
-1
/
+1
2006-10-22
[ALSA] Fix addition of user-defined boolean controls
Takashi Iwai
1
-4
/
+0
2006-09-23
[ALSA] Return error if no user TLV is defined
Takashi Iwai
1
-0
/
+2
2006-09-23
[ALSA] Fix errors with user TLV_WRITE
Takashi Iwai
1
-0
/
+1
2006-09-23
[ALSA] Fix substream selection in PCM and rawmidi
Takashi Iwai
1
-0
/
+2
2006-09-23
[ALSA] Control API - more robust TLV implementation
Jaroslav Kysela
1
-30
/
+109
2006-09-23
[ALSA] Unregister device files at disconnection
Takashi Iwai
1
-18
/
+9
2006-09-23
[ALSA] Control API - TLV implementation for additional information like dB scale
Jaroslav Kysela
1
-2
/
+39
2006-06-22
[ALSA] Clean up EXPORT_SYMBOL()s in snd module
Takashi Iwai
1
-0
/
+31
2006-03-31
[ALSA] Cleanup unused argument for snd_power_wait()
Takashi Iwai
1
-3
/
+3
2006-03-22
[ALSA] Fix memory leaks in error path of control.c
Takashi Iwai
1
-7
/
+12
2006-03-22
[ALSA] make control.c suspend aware
Giuliano Pochini
1
-3
/
+17
2006-03-06
[PATCH] alsa: fix error paths in snd_ctl_elem_add()
Takashi Iwai
1
-4
/
+2
2006-01-03
[ALSA] dynamic minors (3/6): store device-specific object pointers dynamically
Clemens Ladisch
1
-4
/
+3
2006-01-03
[ALSA] dynamic minors (1/6): store device type in struct snd_minor
Clemens Ladisch
1
-8
/
+3
2006-01-03
[ALSA] Add error messages
Takashi Iwai
1
-2
/
+6
2006-01-03
[ALSA] Decentralize PM control
Takashi Iwai
1
-43
/
+1
2006-01-03
[ALSA] Remove xxx_t typedefs: Controls
Takashi Iwai
1
-126
/
+148
2005-11-04
[ALSA] Remove snd_runtime_check() macro
Takashi Iwai
1
-9
/
+9
2005-09-12
[ALSA] Replace with kzalloc() - core stuff
Takashi Iwai
1
-6
/
+6
2005-06-22
[ALSA] Add const prefix
Takashi Iwai
1
-1
/
+1
2005-05-29
[ALSA] Suppress debug message
Takashi Iwai
1
-1
/
+1
2005-04-16
Linux-2.6.12-rc2
v2.6.12-rc2
Linus Torvalds
1
-0
/
+1375