media: stk1160: use usb_alloc_noncoherent/usb_free_noncoherent()

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This will use USB noncoherent API to alloc/free urb buffers, then
stk1160 driver needn't to do dma sync operations by itself.

Signed-off-by: Xu Yang <xu.yang_2@nxp.com>
Reviewed-by: Hans de Goede <hansg@kernel.org>
Link: https://lore.kernel.org/r/20250704095751.73765-4-xu.yang_2@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Xu Yang 2025-07-04 17:57:51 +08:00 • committed by Greg Kroah-Hartman

parent 41b2a7eb1d

commit b4b4dbfa96

3 changed files with 11 additions and 43 deletions

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4

drivers/media/usb/stk1160/stk1160-v4l.c

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43

drivers/media/usb/stk1160/stk1160-video.c

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7

drivers/media/usb/stk1160/stk1160.h

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