[PATCH v2 0/4] dmaengine: xilinx_dma: Bug fixes

[Kedareswara rao Appana]

This patch series does the below
--> Fixes sparse warnings in the driver.
--> properly configures the SG mode bit in the driver for cdma.
--> populates dma caps properly.

This patch series got created on top of linux tag 4.15-rc4
i.e slave-dma.git next branch

Kedareswara rao Appana (4):
  dmaengine: xilinx_dma: populate dma caps properly
  dmaengine: xilinx_dma: properly configure the SG mode bit in the
    driver for cdma
  dmaengine: xilinx_dma: Fix warning variable prev set but not used
  dmaengine: xilinx_dma: Free BD consistent memory

 drivers/dma/xilinx/xilinx_dma.c | 23 ++++++++++++++++++++---
 1 file changed, 20 insertions(+), 3 deletions(-)

-- 
2.7.4