: [PATCH] infiniband/mlx4: check
for mapping error Date: Mon, 16 Mar 2015 18:49:59 +0100 (CET)
User-Agent: Alpine 2.11 (LFD 23 2013-08-11) Organization: IBM
Deutschland Research Development GmbH / Vorsitzende des
Aufsichtsrats: Martina Koederitz Geschäftsführung: Dirk Wittkopp Sitz
der
Since ib_dma_map_single can fail use ib_dma_mapping_error to check
for errors.
Signed-off-by: Sebastian Ott seb...@linux.vnet.ibm.com
---
drivers/infiniband/hw/mlx4/mad.c |9 +
drivers/infiniband/hw/mlx4/qp.c |4
2 files changed, 13 insertions(+)
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