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(parent: e880c37) | patch
usb: gadget: u_audio: Use managed buffer allocation
authorTakashi Iwai <tiwai@suse.de>
Tue, 10 Dec 2019 14:18:21 +0000 (15:18 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 17 Dec 2019 15:24:11 +0000 (16:24 +0100)
commitd27ab1e60970a6a32a0f8b3287f3463e20d68909
treeb57bf9638a1043d008f6a82738c6b25188e702d9tree | snapshot
parente880c3744b3189f50808c0825053a10394aff0decommit | diff
usb: gadget: u_audio: Use managed buffer allocation

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>
drivers/usb/gadget/function/u_audio.c diff | blob | history
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