tree 653f63dc242d84aedb977cca4fc5fa57b27f7412
parent 4fbf3717a467c6d9bcd8fdce03fdd5074b14a03f
author Vinod Koul <vinod.koul@intel.com> 1472812150 +0530
committer Vinod Koul <vinod.koul@intel.com> 1474909296 +0530

dmaengine: stm32-dma: make stm32_dma_set_config static

Sparse complains:
drivers/dma/stm32-dma.c:957:6: warning: symbol 'stm32_dma_set_config' was
not declared. Should it be static?

SO make stm32_dma_set_config static.

Signed-off-by: Vinod Koul <vinod.koul@intel.com>