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(parent: a01815f) | patch
be2net: add dma_mapping_error() check for dma_map_page()
authorIvan Vecera <ivecera@redhat.com>
Wed, 15 Jan 2014 10:11:34 +0000 (11:11 +0100)
committerDavid S. Miller <davem@davemloft.net>
Thu, 16 Jan 2014 00:50:32 +0000 (16:50 -0800)
commit0ab94ccf68d135a9070d3405b8b733876e398a80
tree1855dfebb3c7f90e843895adbc9485808a5eb095tree | snapshot
parenta01815f31d767a25b7a1da8357690e1ef637a8b0commit | diff
be2net: add dma_mapping_error() check for dma_map_page()

The driver does not check value returned by dma_map_page. The patch
fixes this.

v2: Removed the bugfix for non-bug ;-) (thanks Sathya)

Signed-off-by: Ivan Vecera <ivecera@redhat.com>
Acked-by: Sathya Perla <Sathya.perla@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/emulex/benet/be_main.c diff | blob | history
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