On Wed, Feb 08, 2017 at 05:34:47PM +0100, Romain Perier wrote:
> The PCI pool API is deprecated. This commits replaces the PCI pool old
> API by the appropriated function with the DMA pool API.
>
> Signed-off-by: Romain Perier <romain.perier@xxxxxxxxxxxxx>
> ---
> drivers/scsi/csiostor/csio_hw.h | 2 +-
> drivers/scsi/csiostor/csio_init.c | 4 ++--
> drivers/scsi/csiostor/csio_scsi.c | 6 +++---
> 3 files changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/drivers/scsi/csiostor/csio_hw.h b/drivers/scsi/csiostor/csio_hw.h
> index 029bef8..c35c7bf 100644
> --- a/drivers/scsi/csiostor/csio_hw.h
> +++ b/drivers/scsi/csiostor/csio_hw.h
> @@ -465,7 +465,7 @@ struct csio_hw {
> struct csio_pport pport[CSIO_MAX_PPORTS]; /* Ports (XGMACs) */
> struct csio_hw_params params; /* Hw parameters */
>
> - struct pci_pool *scsi_pci_pool; /* PCI pool for SCSI */
> + struct dma_pool *scsi_pci_pool; /* PCI pool for SCSI */
> mempool_t *mb_mempool; /* Mailbox memory pool*/
> mempool_t *rnode_mempool; /* rnode memory pool */
>
> diff --git a/drivers/scsi/csiostor/csio_init.c b/drivers/scsi/csiostor/csio_init.c
> index dbe416f..6206a72 100644
> --- a/drivers/scsi/csiostor/csio_init.c
> +++ b/drivers/scsi/csiostor/csio_init.c
> @@ -485,7 +485,7 @@ csio_resource_alloc(struct csio_hw *hw)
> if (!hw->rnode_mempool)
> goto err_free_mb_mempool;
>
> - hw->scsi_pci_pool = pci_pool_create("csio_scsi_pci_pool", hw->pdev,
> + hw->scsi_pci_pool = dma_pool_create("csio_scsi_pci_pool", &hw->pdev->dev,
Introduces line over 80 characters warning. Please fix and resubmit.
Other than that looks good. Tested by compiling it.
> CSIO_SCSI_RSP_LEN, 8, 0);
> if (!hw->scsi_pci_pool)
> goto err_free_rn_pool;
> @@ -505,7 +505,7 @@ csio_resource_alloc(struct csio_hw *hw)
> static void
> csio_resource_free(struct csio_hw *hw)
> {
> - pci_pool_destroy(hw->scsi_pci_pool);
> + dma_pool_destroy(hw->scsi_pci_pool);
> hw->scsi_pci_pool = NULL;
> mempool_destroy(hw->rnode_mempool);
> hw->rnode_mempool = NULL;
> diff --git a/drivers/scsi/csiostor/csio_scsi.c b/drivers/scsi/csiostor/csio_scsi.c
> index a1ff75f..49b36b0 100644
> --- a/drivers/scsi/csiostor/csio_scsi.c
> +++ b/drivers/scsi/csiostor/csio_scsi.c
> @@ -2445,7 +2445,7 @@ csio_scsim_init(struct csio_scsim *scm, struct csio_hw *hw)
>
> /* Allocate Dma buffers for Response Payload */
> dma_buf = &ioreq->dma_buf;
> - dma_buf->vaddr = pci_pool_alloc(hw->scsi_pci_pool, GFP_KERNEL,
> + dma_buf->vaddr = dma_pool_alloc(hw->scsi_pci_pool, GFP_KERNEL,
> &dma_buf->paddr);
> if (!dma_buf->vaddr) {
> csio_err(hw,
> @@ -2485,7 +2485,7 @@ csio_scsim_init(struct csio_scsim *scm, struct csio_hw *hw)
> ioreq = (struct csio_ioreq *)tmp;
>
> dma_buf = &ioreq->dma_buf;
> - pci_pool_free(hw->scsi_pci_pool, dma_buf->vaddr,
> + dma_pool_free(hw->scsi_pci_pool, dma_buf->vaddr,
> dma_buf->paddr);
>
> kfree(ioreq);
> @@ -2516,7 +2516,7 @@ csio_scsim_exit(struct csio_scsim *scm)
> ioreq = (struct csio_ioreq *)tmp;
>
> dma_buf = &ioreq->dma_buf;
> - pci_pool_free(scm->hw->scsi_pci_pool, dma_buf->vaddr,
> + dma_pool_free(scm->hw->scsi_pci_pool, dma_buf->vaddr,
> dma_buf->paddr);
>
> kfree(ioreq);
> --
> 2.9.3
>
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