diff options
| author | Zhao, Yu <yu.zhao@intel.com> | 2008-10-13 13:18:07 +0200 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2008-10-20 19:54:29 +0200 |
| commit | 557848c3c03ad1d1e66cb3b5b06698e3a9ebc33c (patch) | |
| tree | f244d69c332d3bbbef9f924fb1f0892abba7e1ff /drivers/pci/pci-sysfs.c | |
| parent | PCI: use resource_size() everywhere. (diff) | |
| download | linux-557848c3c03ad1d1e66cb3b5b06698e3a9ebc33c.tar.xz linux-557848c3c03ad1d1e66cb3b5b06698e3a9ebc33c.zip | |
PCI: replace cfg space size (256/4096) by macros.
This is a cleanup that changes all PCI configuration space size
representations to the macros (PCI_CFG_SPACE_SIZE and
PCI_CFG_SPACE_EXP_SIZE). And the macros are also moved from
drivers/pci/probe.c to drivers/pci/pci.h.
Signed-off-by: Yu Zhao <yu.zhao@intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'drivers/pci/pci-sysfs.c')
| -rw-r--r-- | drivers/pci/pci-sysfs.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/pci/pci-sysfs.c b/drivers/pci/pci-sysfs.c index 77baff022f71..00a9947cb7cc 100644 --- a/drivers/pci/pci-sysfs.c +++ b/drivers/pci/pci-sysfs.c @@ -715,7 +715,7 @@ static struct bin_attribute pci_config_attr = { .name = "config", .mode = S_IRUGO | S_IWUSR, }, - .size = 256, + .size = PCI_CFG_SPACE_SIZE, .read = pci_read_config, .write = pci_write_config, }; @@ -725,7 +725,7 @@ static struct bin_attribute pcie_config_attr = { .name = "config", .mode = S_IRUGO | S_IWUSR, }, - .size = 4096, + .size = PCI_CFG_SPACE_EXP_SIZE, .read = pci_read_config, .write = pci_write_config, }; @@ -743,7 +743,7 @@ int __must_check pci_create_sysfs_dev_files (struct pci_dev *pdev) if (!sysfs_initialized) return -EACCES; - if (pdev->cfg_size < 4096) + if (pdev->cfg_size < PCI_CFG_SPACE_EXP_SIZE) retval = sysfs_create_bin_file(&pdev->dev.kobj, &pci_config_attr); else retval = sysfs_create_bin_file(&pdev->dev.kobj, &pcie_config_attr); @@ -814,7 +814,7 @@ err_vpd: kfree(pdev->vpd->attr); } err_config_file: - if (pdev->cfg_size < 4096) + if (pdev->cfg_size < PCI_CFG_SPACE_EXP_SIZE) sysfs_remove_bin_file(&pdev->dev.kobj, &pci_config_attr); else sysfs_remove_bin_file(&pdev->dev.kobj, &pcie_config_attr); @@ -839,7 +839,7 @@ void pci_remove_sysfs_dev_files(struct pci_dev *pdev) sysfs_remove_bin_file(&pdev->dev.kobj, pdev->vpd->attr); kfree(pdev->vpd->attr); } - if (pdev->cfg_size < 4096) + if (pdev->cfg_size < PCI_CFG_SPACE_EXP_SIZE) sysfs_remove_bin_file(&pdev->dev.kobj, &pci_config_attr); else sysfs_remove_bin_file(&pdev->dev.kobj, &pcie_config_attr); |