ALSA: usb-audio: Unify the code for the next packet size calculation
authorTakashi Iwai <tiwai@suse.de>
Mon, 23 Nov 2020 08:53:37 +0000 (09:53 +0100)
committerTakashi Iwai <tiwai@suse.de>
Mon, 23 Nov 2020 14:16:13 +0000 (15:16 +0100)
commit3d58760f4d0015cc1e7765b580daa007d759d86b
treebca1eab6c6df12e77c1f98f0f46992fa4528ae30
parent6aa719d15a1903eb3fd0e052ae53f3b024ad4d05
ALSA: usb-audio: Unify the code for the next packet size calculation

There are two places calculating the next packet size for the playback
stream in the exactly same way.  Provide the single helper for this
purpose and use it from both places gracefully.

Tested-by: Keith Milner <kamilner@superlative.org>
Tested-by: Dylan Robinson <dylan_robinson@motu.com>
Link: https://lore.kernel.org/r/20201123085347.19667-32-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/usb/endpoint.c
sound/usb/endpoint.h
sound/usb/pcm.c