ACPI: Tidy acpi_run_osc() declarations

Move the acpi_run_osc() prototype next to the related structure and
update comments.  No functional change.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index d220d14..a2f501c 100644 (file)
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -294,12 +294,14 @@ void __init acpi_nvs_nosave_s3(void);
 #endif /* CONFIG_PM_SLEEP */
 
 struct acpi_osc_context {
-       char *uuid_str; /* uuid string */
+       char *uuid_str;                 /* UUID string */
        int rev;
-       struct acpi_buffer cap; /* arg2/arg3 */
-       struct acpi_buffer ret; /* free by caller if success */
+       struct acpi_buffer cap;         /* list of DWORD capabilities */
+       struct acpi_buffer ret;         /* free by caller if success */
 };
 
+acpi_status acpi_run_osc(acpi_handle handle, struct acpi_osc_context *context);
+
 /* Indexes into _OSC Capabilities Buffer (DWORDs 2 & 3 are device-specific) */
 #define OSC_QUERY_DWORD                                0       /* DWORD 1 */
 #define OSC_SUPPORT_DWORD                      1       /* DWORD 2 */
@@ -312,8 +314,6 @@ struct acpi_osc_context {
 #define OSC_INVALID_REVISION_ERROR             0x00000008  /* return */
 #define OSC_CAPABILITIES_MASK_ERROR            0x00000010  /* return */
 
-acpi_status acpi_run_osc(acpi_handle handle, struct acpi_osc_context *context);
-
 /* Platform-Wide Capabilities _OSC: Capabilities DWORD 2: Support Field */
 #define OSC_SB_PAD_SUPPORT                     0x00000001
 #define OSC_SB_PPC_OST_SUPPORT                 0x00000002