linux-stable/include
Takashi Iwai 30fc139260 ALSA: ump: Add ioctls to inquiry UMP EP and Block info via control API
It'd be convenient to have ioctls to inquiry the UMP Endpoint and UMP
Block information directly via the control API without opening the
rawmidi interface, just like SNDRV_CTL_IOCTL_RAWMIDI_INFO.

This patch extends the rawmidi ioctl handler to support those; new
ioctls, SNDRV_CTL_IOCTL_UMP_ENDPOINT_INFO and
SNDRV_CTL_IOCTL_UMP_BLOCK_INFO, return the snd_ump_endpoint and
snd_ump_block data that is specified by the device field,
respectively.

Suggested-by: Jaroslav Kysela <perex@perex.cz>
Reviewed-by: Jaroslav Kysela <perex@perex.cz>
Link: https://lore.kernel.org/r/20230523075358.9672-6-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2023-05-23 12:10:58 +02:00
..
acpi Power management updates for 6.4-rc1 2023-04-25 18:44:10 -07:00
asm-generic Locking changes in v6.4: 2023-05-05 12:56:55 -07:00
clocksource
crypto This update includes the following changes: 2023-04-26 08:32:52 -07:00
drm Merge tag 'drm-misc-fixes-2023-05-11' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixes 2023-05-12 05:32:36 +10:00
dt-bindings - mailbox api: allow direct registration to a channel 2023-05-07 10:17:33 -07:00
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kunit
kvm s390: 2023-05-01 12:06:20 -07:00
linux - Add the required PCI IDs so that the generic SMN accesses provided by 2023-05-14 07:44:48 -07:00
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net bonding: fix send_peer_notif overflow 2023-05-10 09:27:20 +01:00
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scsi Driver core changes for 6.4-rc1 2023-04-27 11:53:57 -07:00
soc Nothing looks out of the ordinary in this batch of clk driver updates. There 2023-04-29 17:29:39 -07:00
sound ALSA: rawmidi: UMP support 2023-05-23 12:10:54 +02:00
target
trace NFSD 6.4 Release Notes 2023-04-29 11:04:14 -07:00
uapi ALSA: ump: Add ioctls to inquiry UMP EP and Block info via control API 2023-05-23 12:10:58 +02:00
ufs SCSI misc on 20230426 2023-04-26 15:39:25 -07:00
vdso
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