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RDMA/hw/qib/qib_twsi: Provide description for missing param 'last' 

Fixes the following W=1 kernel build warning(s):

 drivers/infiniband/hw/qib/qib_twsi.c:175: warning: Function parameter or member 'last' not described in 'rd_byte'

Link: https://lore.kernel.org/r/20210121094519.2044049-17-lee.jones@linaro.org
Cc: Dennis Dalessandro <dennis.dalessandro@cornelisnetworks.com>
Cc: Mike Marciniszyn <mike.marciniszyn@cornelisnetworks.com>
Cc: Doug Ledford <dledford@redhat.com>
Cc: Jason Gunthorpe <jgg@ziepe.ca>
Cc: linux-rdma@vger.kernel.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
This commit is contained in:
Lee Jones 2021-01-21 09:45:05 +00:00 committed by Jason Gunthorpe
parent da0940e5a5
commit 04dccf5d09
1 changed files with 1 additions and 0 deletions
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1
drivers/infiniband/hw/qib/qib_twsi.c
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@ -168,6 +168,7 @@ static void stop_cmd(struct qib_devdata *dd);
/**
* rd_byte - read a byte, sending STOP on last, else ACK
* @dd: the qlogic_ib device
* @last: identifies the last read
*
* Returns byte shifted out of device
*/