sfc: don't call dma_supported
authorChristoph Hellwig <hch@lst.de>
Wed, 21 Oct 2015 22:13:24 +0000 (09:13 +1100)
committerStephen Rothwell <sfr@canb.auug.org.au>
Mon, 2 Nov 2015 03:54:09 +0000 (14:54 +1100)
commit5453d36253acdc03f8292a84b06e535f23d6484f
tree3cac56f355d2288a26fa30a9ca82bd54a7c4c681
parent850cc3692c4a18acfdb004371e4c1f933c4f057f
sfc: don't call dma_supported

dma_set_mask already checks for a supported DMA mask before updating it,
the call to dma_supported is redundant.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: Solarflare linux maintainers <linux-net-drivers@solarflare.com>
Cc: Shradha Shah <sshah@solarflare.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
drivers/net/ethernet/sfc/efx.c