cxgb3: Check and handle the dma mapping errors

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This patch adds checks at approprate places whether *dma_map*() call has
succeeded or not.

Original Work by: Santosh Rastapur <santosh@chelsio.com>
Signed-off-by: Arjun Vynipadath <arjun@chelsio.com>
Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Arjun Vynipadath 2017-10-27 18:08:21 +05:30 • committed by David S. Miller

parent 509708310c

commit c69fe40780

1 changed files with 92 additions and 26 deletions

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118

drivers/net/ethernet/chelsio/cxgb3/sge.c

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