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[media] rcar-vin: decrease buffers needed to capture
authorNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Wed, 24 May 2017 00:15:32 +0000 (21:15 -0300)
committerMauro Carvalho Chehab <mchehab@s-opensource.com>
Tue, 6 Jun 2017 17:39:53 +0000 (14:39 -0300)
commit45a6e6043693c52e98103d423a3c0875cac397be
tree0c895b33055884cb09ea80c3c542ba122f7e82d8
parent557d61672f3f5a0f66954602379008e549824ead
[media] rcar-vin: decrease buffers needed to capture

It's possible to grab frames using only one buffer, this should never
have been set to anything else then 1.

Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
drivers/media/platform/rcar-vin/rcar-dma.c