diff options
| author | Jens Axboe <jaxboe@fusionio.com> | 2011-03-01 15:04:39 -0500 |
|---|---|---|
| committer | Jens Axboe <jaxboe@fusionio.com> | 2011-03-01 15:04:39 -0500 |
| commit | 6fae9c25134baffbeeb20031479e7ff6f6d8eec0 (patch) | |
| tree | c9ab89992ce5293a43cd455a81dc8a5926a28a5e /drivers/xen/platform-pci.c | |
| parent | c186794dbb466b45cf40f942f2d09d6d5b4b0e42 (diff) | |
| parent | f5412be599602124d2bdd49947b231dd77c0bf99 (diff) | |
Merge commit 'v2.6.38-rc6' into for-2.6.39/core
Conflicts:
block/cfq-iosched.c
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'drivers/xen/platform-pci.c')
| -rw-r--r-- | drivers/xen/platform-pci.c | 21 |
1 files changed, 7 insertions, 14 deletions
diff --git a/drivers/xen/platform-pci.c b/drivers/xen/platform-pci.c index c01b5ddce52..afbe041f42c 100644 --- a/drivers/xen/platform-pci.c +++ b/drivers/xen/platform-pci.c @@ -105,7 +105,7 @@ static int __devinit platform_pci_init(struct pci_dev *pdev, const struct pci_device_id *ent) { int i, ret; - long ioaddr, iolen; + long ioaddr; long mmio_addr, mmio_len; unsigned int max_nr_gframes; @@ -114,7 +114,6 @@ static int __devinit platform_pci_init(struct pci_dev *pdev, return i; ioaddr = pci_resource_start(pdev, 0); - iolen = pci_resource_len(pdev, 0); mmio_addr = pci_resource_start(pdev, 1); mmio_len = pci_resource_len(pdev, 1); @@ -125,19 +124,13 @@ static int __devinit platform_pci_init(struct pci_dev *pdev, goto pci_out; } - if (request_mem_region(mmio_addr, mmio_len, DRV_NAME) == NULL) { - dev_err(&pdev->dev, "MEM I/O resource 0x%lx @ 0x%lx busy\n", - mmio_addr, mmio_len); - ret = -EBUSY; + ret = pci_request_region(pdev, 1, DRV_NAME); + if (ret < 0) goto pci_out; - } - if (request_region(ioaddr, iolen, DRV_NAME) == NULL) { - dev_err(&pdev->dev, "I/O resource 0x%lx @ 0x%lx busy\n", - iolen, ioaddr); - ret = -EBUSY; + ret = pci_request_region(pdev, 0, DRV_NAME); + if (ret < 0) goto mem_out; - } platform_mmio = mmio_addr; platform_mmiolen = mmio_len; @@ -169,9 +162,9 @@ static int __devinit platform_pci_init(struct pci_dev *pdev, return 0; out: - release_region(ioaddr, iolen); + pci_release_region(pdev, 0); mem_out: - release_mem_region(mmio_addr, mmio_len); + pci_release_region(pdev, 1); pci_out: pci_disable_device(pdev); return ret; |