tree 7cfb1a92933f5a9bba6745b68b6a964d9e757ef9
parent 7f9421c264f8a6e6137027a45ae576517f66fa56
author Joe Perches <joe@perches.com> 1363332238 +0000
committer David S. Miller <davem@davemloft.net> 1363539024 -0400

drivers:net: dma_alloc_coherent: use __GFP_ZERO instead of memset(, 0)

Reduce the number of calls required to alloc
a zeroed block of memory.

Trivially reduces overall object size.

Other changes around these removals
o Neaten call argument alignment
o Remove an unnecessary OOM message after dma_alloc_coherent failure
o Remove unnecessary gfp_t stack variable

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>