Yang Li 74ec242473 IB/srpt: Remove redundant assignment to ret ...

Variable 'ret' is set to -ENOMEM but this value is never read as it is
overwritten with a new value later on, hence it is a redundant assignment
and can be removed

In 'commit b79fafac70 ("target: make queue_tm_rsp() return void")'
srpt_queue_response() has been changed to return void, so after "goto
out", there is no need to return ret.

Clean up the following clang-analyzer warning:

drivers/infiniband/ulp/srpt/ib_srpt.c:2860:3: warning: Value stored to
'ret' is never read [clang-analyzer-deadcode.DeadStores]

Fixes: b99f8e4d7b ("IB/srpt: convert to the generic RDMA READ/WRITE API")
Link: https://lore.kernel.org/r/1620296105-121964-1-git-send-email-yang.lee@linux.alibaba.com
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

2021-05-11 13:42:17 -03:00

..

ib_dm_mad.h

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ib_srpt.c

IB/srpt: Remove redundant assignment to ret

2021-05-11 13:42:17 -03:00

ib_srpt.h

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Kconfig

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Makefile

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