[PATCH 17/30] RDMA/hw/qib/qib_tx: Provide description for 'qib_chg_pioavailkernel()'s 'rcd' param

[Lee Jones]

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

 drivers/infiniband/hw/qib/qib_tx.c:383: warning: Function parameter or member 'rcd' not described in 'qib_chg_pioavailkernel'

Cc: Dennis Dalessandro <dennis.dalessandro@xxxxxxxxxxxxxxxxxxxx>
Cc: Mike Marciniszyn <mike.marciniszyn@xxxxxxxxxxxxxxxxxxxx>
Cc: Doug Ledford <dledford@xxxxxxxxxx>
Cc: Jason Gunthorpe <jgg@xxxxxxxx>
Cc: linux-rdma@xxxxxxxxxxxxxxx
Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>
---
 drivers/infiniband/hw/qib/qib_tx.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/infiniband/hw/qib/qib_tx.c b/drivers/infiniband/hw/qib/qib_tx.c
index 29785eb846469..6a8148851f21d 100644
--- a/drivers/infiniband/hw/qib/qib_tx.c
+++ b/drivers/infiniband/hw/qib/qib_tx.c
@@ -377,6 +377,7 @@ void qib_sendbuf_done(struct qib_devdata *dd, unsigned n)
  * @start: the starting send buffer number
  * @len: the number of send buffers
  * @avail: true if the buffers are available for kernel use, false otherwise
+ * @rcd: the context pointer
  */
 void qib_chg_pioavailkernel(struct qib_devdata *dd, unsigned start,
 	unsigned len, u32 avail, struct qib_ctxtdata *rcd)
-- 
2.25.1