dmaengine: bcm2835: fix unexported function

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The bcm2835_dma_prep_dma_memcpy() function is not exported
outside the driver, so make it static to avoid the following
warning:

drivers/dma/bcm2835-dma.c:616:32: warning: symbol 'bcm2835_dma_prep_dma_memcpy' was not declared. Should it be static?

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

...

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Ben Dooks 2016-06-07 17:14:56 +01:00 • committed by Vinod Koul

parent 1a695a905c

commit 636372281f

1 changed files with 1 additions and 1 deletions

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drivers/dma/bcm2835-dma.c

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