[mcs814x] nuport-mac: use dma_mapping_error() instead of checking pointers
authorFlorian Fainelli <florian@openwrt.org>
Thu, 9 Aug 2012 09:06:35 +0000 (09:06 +0000)
committerFlorian Fainelli <florian@openwrt.org>
Thu, 9 Aug 2012 09:06:35 +0000 (09:06 +0000)
commitde9e6bce12af37650a86ae342804a44f5ec6a584
treee470cd89dd85d0dc7ada1a57ba22d41fe5312794
parent8f49fde3b2474ff8fe7b92ad0de79b21c4549a50
[mcs814x] nuport-mac: use dma_mapping_error() instead of checking pointers

Thanks Gabor for spotting this

SVN-Revision: 33071
target/linux/mcs814x/files-3.3/drivers/net/ethernet/mcs8140/nuport_mac.c