RDMA/cxgb4: Make c4iw_poll_cq_one() easier to analyze

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Introduce the function __c4iw_poll_cq_one() such that c4iw_poll_cq_one()
becomes easier to analyze for static source code analyzers. This patch
avoids that sparse reports the following:

drivers/infiniband/hw/cxgb4/cq.c:401:36: warning: context imbalance in 'c4iw_flush_hw_cq' - unexpected unlock
drivers/infiniband/hw/cxgb4/cq.c:824:9: warning: context imbalance in 'c4iw_poll_cq_one' - different lock contexts for basic block

Compile-tested only.

Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Cc: Steve Wise <swise@chelsio.com>
Acked-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

...

This commit is contained in:

Bart Van Assche 2018-07-06 10:28:27 -07:00 • committed by Jason Gunthorpe

parent cbd8e988eb

commit 4ab39e2f98

1 changed files with 35 additions and 27 deletions

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drivers/infiniband/hw/cxgb4/cq.c

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