dmaengine: at_hdmac: remove unused function
authorOlof Johansson <olof@lixom.net>
Mon, 9 Dec 2013 19:15:57 +0000 (11:15 -0800)
committerDan Williams <dan.j.williams@intel.com>
Fri, 13 Dec 2013 06:43:41 +0000 (22:43 -0800)
commitd7fb0300fe663a5e338e3adeb7f811a2f9727e6c
treeb7737ec44b8ea6564473693ae409654c4954f51d
parentf984841bc0c4d596c4e95d1798f318291c4f78f5
dmaengine: at_hdmac: remove unused function

commit 54f8d501e8428 ('dmaengine: remove DMA unmap from drivers')
refactored some code which resulted in an unused function in the at_hdmac
driver:

drivers/dma/at_hdmac_regs.h:350:23: warning: 'chan2parent' defined but
    not used [-Wunused-function]

Fixes: 54f8d501e8428 ('dmaengine: remove DMA unmap from drivers')
Signed-off-by: Olof Johansson <olof@lixom.net>
Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Acked-by: Vinod Koul <vinod.koul@Intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
drivers/dma/at_hdmac_regs.h