usb: gadget: u_audio: Use managed buffer allocation

Browse source

Clean up the driver with the new managed buffer allocation API.
The hw_params and hw_free callbacks became superfluous and dropped.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20191210141822.18705-2-tiwai@suse.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

This commit is contained in:

Takashi Iwai 2019-12-10 15:18:21 +01:00 • committed by Greg Kroah-Hartman

parent e880c3744b

commit d27ab1e609

1 changed files with 2 additions and 16 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

18

drivers/usb/gadget/function/u_audio.c

View file