diff options
Diffstat (limited to 'drivers/pci/access.c')
| -rw-r--r-- | drivers/pci/access.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/pci/access.c b/drivers/pci/access.c index 9793f17fa184..46935695cfb9 100644 --- a/drivers/pci/access.c +++ b/drivers/pci/access.c @@ -405,7 +405,7 @@ int pcie_capability_read_word(struct pci_dev *dev, int pos, u16 *val) *val = 0; if (pos & 1) - return -EINVAL; + return PCIBIOS_BAD_REGISTER_NUMBER; if (pcie_capability_reg_implemented(dev, pos)) { ret = pci_read_config_word(dev, pci_pcie_cap(dev) + pos, val); @@ -440,7 +440,7 @@ int pcie_capability_read_dword(struct pci_dev *dev, int pos, u32 *val) *val = 0; if (pos & 3) - return -EINVAL; + return PCIBIOS_BAD_REGISTER_NUMBER; if (pcie_capability_reg_implemented(dev, pos)) { ret = pci_read_config_dword(dev, pci_pcie_cap(dev) + pos, val); @@ -465,7 +465,7 @@ EXPORT_SYMBOL(pcie_capability_read_dword); int pcie_capability_write_word(struct pci_dev *dev, int pos, u16 val) { if (pos & 1) - return -EINVAL; + return PCIBIOS_BAD_REGISTER_NUMBER; if (!pcie_capability_reg_implemented(dev, pos)) return 0; @@ -477,7 +477,7 @@ EXPORT_SYMBOL(pcie_capability_write_word); int pcie_capability_write_dword(struct pci_dev *dev, int pos, u32 val) { if (pos & 3) - return -EINVAL; + return PCIBIOS_BAD_REGISTER_NUMBER; if (!pcie_capability_reg_implemented(dev, pos)) return 0; |