From 750afb08ca71310fcf0c4e2cb1565c63b8235b60 Mon Sep 17 00:00:00 2001 From: Luis Chamberlain Date: Fri, 4 Jan 2019 09:23:09 +0100 Subject: cross-tree: phase out dma_zalloc_coherent() We already need to zero out memory for dma_alloc_coherent(), as such using dma_zalloc_coherent() is superflous. Phase it out. This change was generated with the following Coccinelle SmPL patch: @ replace_dma_zalloc_coherent @ expression dev, size, data, handle, flags; @@ -dma_zalloc_coherent(dev, size, handle, flags) +dma_alloc_coherent(dev, size, handle, flags) Suggested-by: Christoph Hellwig Signed-off-by: Luis Chamberlain [hch: re-ran the script on the latest tree] Signed-off-by: Christoph Hellwig --- drivers/net/ethernet/broadcom/bnx2.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/net/ethernet/broadcom/bnx2.c') diff --git a/drivers/net/ethernet/broadcom/bnx2.c b/drivers/net/ethernet/broadcom/bnx2.c index bbb247116045..d63371d70bce 100644 --- a/drivers/net/ethernet/broadcom/bnx2.c +++ b/drivers/net/ethernet/broadcom/bnx2.c @@ -844,8 +844,8 @@ bnx2_alloc_stats_blk(struct net_device *dev) BNX2_SBLK_MSIX_ALIGN_SIZE); bp->status_stats_size = status_blk_size + sizeof(struct statistics_block); - status_blk = dma_zalloc_coherent(&bp->pdev->dev, bp->status_stats_size, - &bp->status_blk_mapping, GFP_KERNEL); + status_blk = dma_alloc_coherent(&bp->pdev->dev, bp->status_stats_size, + &bp->status_blk_mapping, GFP_KERNEL); if (!status_blk) return -ENOMEM; -- cgit v1.2.3