sky2: handle dma mapping errors

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On non-x86 platforms it is possible to run out of DMA mapping resources.
The driver was ignoring this and could cause corruptions.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Stephen Hemminger 2009-02-03 11:27:28 +00:00 • committed by David S. Miller

parent 1bd68c0485

commit 454e6cb686

1 changed files with 56 additions and 8 deletions

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drivers/net/sky2.c

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