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Commit 196b4ce5 authored by Bart Van Assche's avatar Bart Van Assche Committed by Jason Gunthorpe
Browse files

IB/qib: Remove a set-but-not-used variable 



This patch avoids that a compiler warning is reported when building with
W=1.

Reviewed-by: default avatarLeon Romanovsky <leonro@mellanox.com>
Fixes: 49c0e241 ("IB/qib: Change SDMA progression mode depending on single- or multi-rail")
Signed-off-by: default avatarBart Van Assche <bvanassche@acm.org>
Signed-off-by: default avatarJason Gunthorpe <jgg@mellanox.com>
parent 920d10e4

drivers/infiniband/hw/qib/qib_user_sdma.c

+1 −4
Original line number Diff line number Diff line
@@ -225,8 +225,6 @@ qib_user_sdma_queue_create(struct device *dev, int unit, int ctxt, int sctxt) 
	if (sdma_rb_node) {

		sdma_rb_node->refcount++;

	} else {

		int ret;



		sdma_rb_node = kmalloc(sizeof(

			struct qib_user_sdma_rb_node), GFP_KERNEL);

		if (!sdma_rb_node)
@@ -235,8 +233,7 @@ qib_user_sdma_queue_create(struct device *dev, int unit, int ctxt, int sctxt) 
		sdma_rb_node->refcount = 1;

		sdma_rb_node->pid = current->pid;



		ret = qib_user_sdma_rb_insert(&qib_user_sdma_rb_root,

					sdma_rb_node);

		qib_user_sdma_rb_insert(&qib_user_sdma_rb_root, sdma_rb_node);

	}

	pq->sdma_rb_node = sdma_rb_node;