diff options
| author | Sabyasachi Gupta <sabyasachi.linux@gmail.com> | 2018-11-09 22:20:29 +0530 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2018-11-21 15:52:35 -0700 |
| commit | fb670347559bc5e370c008e2673cd67a3e80b189 (patch) | |
| tree | bd1875c93f71b2ba2c42d5b3b5b72ee05ac3ad4f /drivers/infiniband/hw/cxgb3 | |
| parent | 87429024757cf85db1fba618c0801c772539151d (diff) | |
infiniband/hw/cxgb3/cxio_hal.c: Use dma_zalloc_coherent
Replaced dma_alloc_coherent + memset with dma_zalloc_coherent
Signed-off-by: Sabyasachi Gupta <sabyasachi.linux@gmail.com>
Acked-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/cxgb3')
| -rw-r--r-- | drivers/infiniband/hw/cxgb3/cxio_hal.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/cxgb3/cxio_hal.c b/drivers/infiniband/hw/cxgb3/cxio_hal.c index dcb4bba522ba..df4f7a3f043d 100644 --- a/drivers/infiniband/hw/cxgb3/cxio_hal.c +++ b/drivers/infiniband/hw/cxgb3/cxio_hal.c @@ -291,13 +291,12 @@ int cxio_create_qp(struct cxio_rdev *rdev_p, u32 kernel_domain, if (!wq->sq) goto err3; - wq->queue = dma_alloc_coherent(&(rdev_p->rnic_info.pdev->dev), + wq->queue = dma_zalloc_coherent(&(rdev_p->rnic_info.pdev->dev), depth * sizeof(union t3_wr), &(wq->dma_addr), GFP_KERNEL); if (!wq->queue) goto err4; - memset(wq->queue, 0, depth * sizeof(union t3_wr)); dma_unmap_addr_set(wq, mapping, wq->dma_addr); wq->doorbell = (void __iomem *)rdev_p->rnic_info.kdb_addr; if (!kernel_domain) |