MLK-12175: dma: imx-sdma: fix issues repoted by Coverity
authorRobin Gong <yibin.gong@nxp.com>
Mon, 11 Jan 2016 05:41:23 +0000 (13:41 +0800)
committerNitin Garg <nitin.garg@nxp.com>
Mon, 19 Mar 2018 19:49:42 +0000 (14:49 -0500)
commitde89094fb9c0a58542ead7b582432722aabacc8d
tree5e0b7d8f54990b845d0dcee5c0968a703d46e08c
parent5b18b923c79af5714a5a6afdb58f744d8f9a1a63
MLK-12175: dma: imx-sdma: fix issues repoted by Coverity

Fix two code issues, but not function break or potential bug:
  --Unsigned compared against 0 (NO_EFFECT)
  --Wrong size argument (SIZEOF_MISMATCH)

Signed-off-by: Robin Gong <yibin.gong@nxp.com>
drivers/dma/imx-sdma.c