dmaengine: edma: make edma_filter_fn private
authorArnd Bergmann <arnd@arndb.de>
Mon, 22 Jul 2019 08:16:45 +0000 (10:16 +0200)
committerVinod Koul <vkoul@kernel.org>
Mon, 22 Jul 2019 15:27:04 +0000 (20:57 +0530)
commitd2bfe7b5d182dad54aedb9dcdb736e8816ead1c3
tree18d560d5e2160450c6b5d4d5467e8ef089d903b2
parent9c71b9eb3cb25856e29f0486eae9ee1ba864ba51
dmaengine: edma: make edma_filter_fn private

With the audio driver no longer referring to this function, it
can be made private to the dmaengine driver itself, and the
header file removed.

Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20190722081705.2084961-2-arnd@arndb.de
Signed-off-by: Vinod Koul <vkoul@kernel.org>
drivers/dma/ti/edma.c
include/linux/edma.h [deleted file]