diff options
| author | Shaohua Li <shaohua.li@intel.com> | 2009-10-29 11:04:50 +0800 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2009-12-16 14:05:11 -0500 |
| commit | 3a9622dc4659af44a8098a233f65c51e495ff0a5 (patch) | |
| tree | 8e0dd5d1f31ad6a9047b0ba5faf26a3759d9e2fd /include/linux/acpi.h | |
| parent | 70023de88c58a81a730ab4d13c51a30e537ec76e (diff) | |
| download | lwn-3a9622dc4659af44a8098a233f65c51e495ff0a5.tar.gz lwn-3a9622dc4659af44a8098a233f65c51e495ff0a5.zip | |
ACPI: cleanup pci_root _OSC code.
Signed-off-by: Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'include/linux/acpi.h')
| -rw-r--r-- | include/linux/acpi.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/linux/acpi.h b/include/linux/acpi.h index 3247e09db20d..535beecc37cf 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -263,7 +263,6 @@ struct acpi_osc_context { #define OSC_QUERY_TYPE 0 #define OSC_SUPPORT_TYPE 1 #define OSC_CONTROL_TYPE 2 -#define OSC_SUPPORT_MASKS 0x1f /* _OSC DW0 Definition */ #define OSC_QUERY_ENABLE 1 @@ -274,12 +273,14 @@ struct acpi_osc_context { acpi_status acpi_run_osc(acpi_handle handle, struct acpi_osc_context *context); +/* PCI defined _OSC bits */ /* _OSC DW1 Definition (OS Support Fields) */ #define OSC_EXT_PCI_CONFIG_SUPPORT 1 #define OSC_ACTIVE_STATE_PWR_SUPPORT 2 #define OSC_CLOCK_PWR_CAPABILITY_SUPPORT 4 #define OSC_PCI_SEGMENT_GROUPS_SUPPORT 8 #define OSC_MSI_SUPPORT 16 +#define OSC_PCI_SUPPORT_MASKS 0x1f /* _OSC DW1 Definition (OS Control Fields) */ #define OSC_PCI_EXPRESS_NATIVE_HP_CONTROL 1 @@ -288,7 +289,7 @@ acpi_status acpi_run_osc(acpi_handle handle, struct acpi_osc_context *context); #define OSC_PCI_EXPRESS_AER_CONTROL 8 #define OSC_PCI_EXPRESS_CAP_STRUCTURE_CONTROL 16 -#define OSC_CONTROL_MASKS (OSC_PCI_EXPRESS_NATIVE_HP_CONTROL | \ +#define OSC_PCI_CONTROL_MASKS (OSC_PCI_EXPRESS_NATIVE_HP_CONTROL | \ OSC_SHPC_NATIVE_HP_CONTROL | \ OSC_PCI_EXPRESS_PME_CONTROL | \ OSC_PCI_EXPRESS_AER_CONTROL | \ |