On Tue, 8 Jan 2019, Christoph Hellwig wrote:
> From: Luis Chamberlain <[email protected]>
>
> The last few stragglers coccinelle doesn't pick up are on driver
> specific header files. Phase those out as well as dma_alloc_coherent()
> zeroes out the memory as well now too.
You can use the --include-headers option to also process the header files
(just an information, no need to change).
julia
>
> Suggested-by: Christoph Hellwig <[email protected]>
> Signed-off-by: Luis Chamberlain <[email protected]>
> Signed-off-by: Christoph Hellwig <[email protected]>
> ---
> drivers/net/ethernet/broadcom/bnx2x/bnx2x.h | 2 +-
> drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h | 2 +-
> drivers/net/ethernet/marvell/octeontx2/af/common.h | 2 +-
> 3 files changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h
> b/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h
> index 5cd3135dfe30..03d131f777bc 100644
> --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h
> +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h
> @@ -2081,7 +2081,7 @@ void bnx2x_igu_clear_sb_gen(struct bnx2x *bp, u8 func,
> u8 idu_sb_id,
> bool is_pf);
>
> #define BNX2X_ILT_ZALLOC(x, y, size) \
> - x = dma_zalloc_coherent(&bp->pdev->dev, size, y, GFP_KERNEL)
> + x = dma_alloc_coherent(&bp->pdev->dev, size, y, GFP_KERNEL)
>
> #define BNX2X_ILT_FREE(x, y, size) \
> do { \
> diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h
> b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h
> index 142bc11b9fbb..2462e7aa0c5d 100644
> --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h
> +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h
> @@ -52,7 +52,7 @@ extern int bnx2x_num_queues;
>
> #define BNX2X_PCI_ALLOC(y, size) \
> ({ \
> - void *x = dma_zalloc_coherent(&bp->pdev->dev, size, y, GFP_KERNEL); \
> + void *x = dma_alloc_coherent(&bp->pdev->dev, size, y, GFP_KERNEL); \
> if (x) \
> DP(NETIF_MSG_HW, \
> "BNX2X_PCI_ALLOC: Physical %Lx Virtual %p\n", \
> diff --git a/drivers/net/ethernet/marvell/octeontx2/af/common.h
> b/drivers/net/ethernet/marvell/octeontx2/af/common.h
> index ec50a21c5aaf..e332e82fc066 100644
> --- a/drivers/net/ethernet/marvell/octeontx2/af/common.h
> +++ b/drivers/net/ethernet/marvell/octeontx2/af/common.h
> @@ -64,7 +64,7 @@ static inline int qmem_alloc(struct device *dev, struct
> qmem **q,
>
> qmem->entry_sz = entry_sz;
> qmem->alloc_sz = (qsize * entry_sz) + OTX2_ALIGN;
> - qmem->base = dma_zalloc_coherent(dev, qmem->alloc_sz,
> + qmem->base = dma_alloc_coherent(dev, qmem->alloc_sz,
> &qmem->iova, GFP_KERNEL);
> if (!qmem->base)
> return -ENOMEM;
> --
> 2.20.1
>
>
_______________________________________________
iommu mailing list
[email protected]
https://lists.linuxfoundation.org/mailman/listinfo/iommu
