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Santosh Rastapur authored
This patch adds checks at approprate places whether *dma_map*() call has succeeded or not. Signed-off-by:
Santosh Rastapur <santosh@chelsio.com> Reviewed-by:
Jay Fenlason <fenlason@redhat.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
f83331ba