summaryrefslogtreecommitdiffstats
path: root/sound/core/seq/seq_clientmgr.h
AgeCommit message (Collapse)AuthorFilesLines
2016-03-08ALSA: seq: Provide card number / PID via sequencer client infoMartin Koegler1-0/+2
rawmidi devices expose the card number via IOCTLs, which allows to find the corresponding device in sysfs. The sequencer provides no identifing data. Chromium works around this issue by scanning rawmidi as well as sequencer devices and matching them by using assumtions, how the kernel register sequencer devices. This changes adds support for exposing the card number for kernel clients as well as the PID for user client. The minor of the API version is changed to distinguish between the zero initialised reserved field and card number 0. [minor coding style fixes by tiwai] Signed-off-by: Martin Koegler <martin.koegler@chello.at> Acked-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-01-31[ALSA] sound/core/seq: move declarations of globally visible variables to ↵Marcin Ślusarz1-0/+2
proper headers sound/core/seq: move declarations of globally visible variables to proper headers Signed-off-by: Marcin Ślusarz <marcin.slusarz@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2006-03-22[ALSA] semaphore -> mutex (core part)Ingo Molnar1-1/+1
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-01-03[ALSA] seq: remove struct snd_seq_client_callbackClemens Ladisch1-2/+0
The fields of struct snd_seq_client_callback either aren't used or are always set to the same value, so we can get rid of it altogether. Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2006-01-03[ALSA] seq: remove superfluous fieldsClemens Ladisch1-3/+0
Modules: ALSA sequencer None of the fields of struct snd_seq_kernel_client was actually used, so remove them. Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2006-01-03[ALSA] Remove xxx_t typedefs: SequencerTakashi Iwai1-20/+22
Modules: ALSA sequencer Remove xxx_t typedefs from the core sequencer codes. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2005-04-16Linux-2.6.12-rc2v2.6.12-rc2Linus Torvalds1-0/+104
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!