dma-coherent: remove an unused variable
authorChristoph Hellwig <hch@lst.de>
Mon, 4 Sep 2017 06:29:48 +0000 (08:29 +0200)
committerChristoph Hellwig <hch@lst.de>
Mon, 4 Sep 2017 06:29:48 +0000 (08:29 +0200)
commit34bbf1335fac345eb69a13d143d2dcad368c7b56
treec8e3e77e91b04b7b9aad868cc865f35da542f80d
parent4a75682ce3bcd57d146db25b888e71f659ba4998
dma-coherent: remove an unused variable

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
drivers/base/dma-coherent.c