Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-12-26 12:52:30 +00:00
Code Issues Packages Projects Releases Wiki Activity

IB/mthca: Replace PCI pool old API

Browse Source 
The PCI pool API is deprecated. This commit replaces the PCI pool old
API by the appropriate function with the DMA pool API.

Signed-off-by: Romain Perier <romain.perier@collabora.com>
Acked-by: Peter Senna Tschudin <peter.senna@collabora.com>
Tested-by: Peter Senna Tschudin <peter.senna@collabora.com>
Acked-by: Doug Ledford <dledford@redhat.com>
Tested-by: Doug Ledford <dledford@redhat.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Romain Perier 2017-08-22 13:46:56 +02:00 committed by Doug Ledford
parent 225937d6cc
commit 11880a5512
3 changed files with 11 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/infiniband/hw/mthca/mthca_av.c
View File

@ -186,7 +186,7 @@ int mthca_create_ah(struct mthca_dev *dev,
on_hca_fail:
if (ah->type == MTHCA_AH_PCI_POOL) {
ah->av = pci_pool_zalloc(dev->av_table.pool,
ah->av = dma_pool_zalloc(dev->av_table.pool,
GFP_ATOMIC, &ah->avdma);
if (!ah->av)
return -ENOMEM;
@ -250,7 +250,7 @@ int mthca_destroy_ah(struct mthca_dev *dev, struct mthca_ah *ah)
break;
case MTHCA_AH_PCI_POOL:
pci_pool_free(dev->av_table.pool, ah->av, ah->avdma);
dma_pool_free(dev->av_table.pool, ah->av, ah->avdma);
break;
case MTHCA_AH_KMALLOC:
@ -340,7 +340,7 @@ int mthca_init_av_table(struct mthca_dev *dev)
if (err)
return err;
dev->av_table.pool = pci_pool_create("mthca_av", dev->pdev,
dev->av_table.pool = dma_pool_create("mthca_av", &dev->pdev->dev,
MTHCA_AV_SIZE,
MTHCA_AV_SIZE, 0);
if (!dev->av_table.pool)
@ -360,7 +360,7 @@ int mthca_init_av_table(struct mthca_dev *dev)
return 0;
out_free_pool:
pci_pool_destroy(dev->av_table.pool);
dma_pool_destroy(dev->av_table.pool);
out_free_alloc:
mthca_alloc_cleanup(&dev->av_table.alloc);
@ -374,6 +374,6 @@ void mthca_cleanup_av_table(struct mthca_dev *dev)
if (dev->av_table.av_map)
iounmap(dev->av_table.av_map);
pci_pool_destroy(dev->av_table.pool);
dma_pool_destroy(dev->av_table.pool);
mthca_alloc_cleanup(&dev->av_table.alloc);
}

8
drivers/infiniband/hw/mthca/mthca_cmd.c
View File

@ -538,7 +538,7 @@ int mthca_cmd_init(struct mthca_dev *dev)
return -ENOMEM;
}
dev->cmd.pool = pci_pool_create("mthca_cmd", dev->pdev,
dev->cmd.pool = dma_pool_create("mthca_cmd", &dev->pdev->dev,
MTHCA_MAILBOX_SIZE,
MTHCA_MAILBOX_SIZE, 0);
if (!dev->cmd.pool) {
@ -551,7 +551,7 @@ int mthca_cmd_init(struct mthca_dev *dev)
void mthca_cmd_cleanup(struct mthca_dev *dev)
{
pci_pool_destroy(dev->cmd.pool);
dma_pool_destroy(dev->cmd.pool);
iounmap(dev->hcr);
if (dev->cmd.flags & MTHCA_CMD_POST_DOORBELLS)
iounmap(dev->cmd.dbell_map);
@ -621,7 +621,7 @@ struct mthca_mailbox *mthca_alloc_mailbox(struct mthca_dev *dev,
if (!mailbox)
return ERR_PTR(-ENOMEM);
mailbox->buf = pci_pool_alloc(dev->cmd.pool, gfp_mask, &mailbox->dma);
mailbox->buf = dma_pool_alloc(dev->cmd.pool, gfp_mask, &mailbox->dma);
if (!mailbox->buf) {
kfree(mailbox);
return ERR_PTR(-ENOMEM);
@ -635,7 +635,7 @@ void mthca_free_mailbox(struct mthca_dev *dev, struct mthca_mailbox *mailbox)
if (!mailbox)
return;
pci_pool_free(dev->cmd.pool, mailbox->buf, mailbox->dma);
dma_pool_free(dev->cmd.pool, mailbox->buf, mailbox->dma);
kfree(mailbox);
}

4
drivers/infiniband/hw/mthca/mthca_dev.h
View File

@ -118,7 +118,7 @@ enum {
};
struct mthca_cmd {
struct pci_pool *pool;
struct dma_pool *pool;
struct mutex hcr_mutex;
struct semaphore poll_sem;
struct semaphore event_sem;
@ -263,7 +263,7 @@ struct mthca_qp_table {
};
struct mthca_av_table {
struct pci_pool *pool;
struct dma_pool *pool;
int num_ddr_avs;
u64 ddr_av_base;
void __iomem *av_map;