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dmaengine: at_hdmac: remove unsuded atc_cleanup_descriptors()
authorNicolas Ferre <nicolas.ferre@atmel.com>
Fri, 7 Jun 2013 15:10:53 +0000 (17:10 +0200)
committerVinod Koul <vinod.koul@intel.com>
Fri, 5 Jul 2013 06:10:55 +0000 (11:40 +0530)
commit538eea6c7c2387b11fa5ba919743cd36e3a4d42f
tree820639c3a9c0e80a1ca52e6834b4d4559dfcdc12
parent62971b29825adb06908bad81e7679d1f7904b24d
dmaengine: at_hdmac: remove unsuded atc_cleanup_descriptors()

Since patch 7c407d3e54dcc0c79119553c8d5ef176c1d5bc3a (DMA: AT91:
Get residual bytes in dma buffer), the function
atc_cleanup_descriptors() is not used anymore. We remove it to prevent
warnings.

Reported-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
drivers/dma/at_hdmac.c