]> git.karo-electronics.de Git - linux-beck.git/commit
dmaengine: Add a warning for drivers not using the generic slave caps retrieval
authorMaxime Ripard <maxime.ripard@free-electrons.com>
Mon, 17 Nov 2014 13:42:53 +0000 (14:42 +0100)
committerVinod Koul <vinod.koul@intel.com>
Mon, 22 Dec 2014 07:04:21 +0000 (12:34 +0530)
commitecc19d17868be9c9f8f00ed928791533c420f3e0
tree936edd52f9a45f70f7aac10ffd5793bebf55ece8
parent1cac81b4383d6be337fb9e17540c360311a3548f
dmaengine: Add a warning for drivers not using the generic slave caps retrieval

For the slave caps retrieval to be really useful, most drivers need to
implement it.

Hence, we need to be slightly more aggressive, and trigger a warning at
registration time for drivers that don't fill their caps infos in order to
encourage them to implement it.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
drivers/dma/dmaengine.c