aboutsummaryrefslogtreecommitdiffstats
path: root/arch/ia64/kernel/acpi-ext.c
diff options
context:
space:
mode:
authorLen Brown <len.brown@intel.com>2005-08-05 00:44:28 -0400
committerLen Brown <len.brown@intel.com>2005-08-05 00:45:14 -0400
commit4be44fcd3bf648b782f4460fd06dfae6c42ded4b (patch)
tree5b5b7d296ea58786f53b95e5eac9565ff66890b0 /arch/ia64/kernel/acpi-ext.c
parentc65ade4dc8b486e8c8b9b0a6399789a5428e2039 (diff)
[ACPI] Lindent all ACPI files
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'arch/ia64/kernel/acpi-ext.c')
-rw-r--r--arch/ia64/kernel/acpi-ext.c37
1 files changed, 21 insertions, 16 deletions
diff --git a/arch/ia64/kernel/acpi-ext.c b/arch/ia64/kernel/acpi-ext.c
index 2623df5e2633..13a5b3b49bf8 100644
--- a/arch/ia64/kernel/acpi-ext.c
+++ b/arch/ia64/kernel/acpi-ext.c
@@ -17,20 +17,20 @@
17#include <asm/acpi-ext.h> 17#include <asm/acpi-ext.h>
18 18
19struct acpi_vendor_descriptor { 19struct acpi_vendor_descriptor {
20 u8 guid_id; 20 u8 guid_id;
21 efi_guid_t guid; 21 efi_guid_t guid;
22}; 22};
23 23
24struct acpi_vendor_info { 24struct acpi_vendor_info {
25 struct acpi_vendor_descriptor *descriptor; 25 struct acpi_vendor_descriptor *descriptor;
26 u8 *data; 26 u8 *data;
27 u32 length; 27 u32 length;
28}; 28};
29 29
30acpi_status 30acpi_status
31acpi_vendor_resource_match(struct acpi_resource *resource, void *context) 31acpi_vendor_resource_match(struct acpi_resource *resource, void *context)
32{ 32{
33 struct acpi_vendor_info *info = (struct acpi_vendor_info *) context; 33 struct acpi_vendor_info *info = (struct acpi_vendor_info *)context;
34 struct acpi_resource_vendor *vendor; 34 struct acpi_resource_vendor *vendor;
35 struct acpi_vendor_descriptor *descriptor; 35 struct acpi_vendor_descriptor *descriptor;
36 u32 length; 36 u32 length;
@@ -38,8 +38,8 @@ acpi_vendor_resource_match(struct acpi_resource *resource, void *context)
38 if (resource->id != ACPI_RSTYPE_VENDOR) 38 if (resource->id != ACPI_RSTYPE_VENDOR)
39 return AE_OK; 39 return AE_OK;
40 40
41 vendor = (struct acpi_resource_vendor *) &resource->data; 41 vendor = (struct acpi_resource_vendor *)&resource->data;
42 descriptor = (struct acpi_vendor_descriptor *) vendor->reserved; 42 descriptor = (struct acpi_vendor_descriptor *)vendor->reserved;
43 if (vendor->length <= sizeof(*info->descriptor) || 43 if (vendor->length <= sizeof(*info->descriptor) ||
44 descriptor->guid_id != info->descriptor->guid_id || 44 descriptor->guid_id != info->descriptor->guid_id ||
45 efi_guidcmp(descriptor->guid, info->descriptor->guid)) 45 efi_guidcmp(descriptor->guid, info->descriptor->guid))
@@ -50,21 +50,24 @@ acpi_vendor_resource_match(struct acpi_resource *resource, void *context)
50 if (!info->data) 50 if (!info->data)
51 return AE_NO_MEMORY; 51 return AE_NO_MEMORY;
52 52
53 memcpy(info->data, vendor->reserved + sizeof(struct acpi_vendor_descriptor), length); 53 memcpy(info->data,
54 vendor->reserved + sizeof(struct acpi_vendor_descriptor),
55 length);
54 info->length = length; 56 info->length = length;
55 return AE_CTRL_TERMINATE; 57 return AE_CTRL_TERMINATE;
56} 58}
57 59
58acpi_status 60acpi_status
59acpi_find_vendor_resource(acpi_handle obj, struct acpi_vendor_descriptor *id, 61acpi_find_vendor_resource(acpi_handle obj, struct acpi_vendor_descriptor * id,
60 u8 **data, u32 *length) 62 u8 ** data, u32 * length)
61{ 63{
62 struct acpi_vendor_info info; 64 struct acpi_vendor_info info;
63 65
64 info.descriptor = id; 66 info.descriptor = id;
65 info.data = NULL; 67 info.data = NULL;
66 68
67 acpi_walk_resources(obj, METHOD_NAME__CRS, acpi_vendor_resource_match, &info); 69 acpi_walk_resources(obj, METHOD_NAME__CRS, acpi_vendor_resource_match,
70 &info);
68 if (!info.data) 71 if (!info.data)
69 return AE_NOT_FOUND; 72 return AE_NOT_FOUND;
70 73
@@ -75,17 +78,19 @@ acpi_find_vendor_resource(acpi_handle obj, struct acpi_vendor_descriptor *id,
75 78
76struct acpi_vendor_descriptor hp_ccsr_descriptor = { 79struct acpi_vendor_descriptor hp_ccsr_descriptor = {
77 .guid_id = 2, 80 .guid_id = 2,
78 .guid = EFI_GUID(0x69e9adf9, 0x924f, 0xab5f, 0xf6, 0x4a, 0x24, 0xd2, 0x01, 0x37, 0x0e, 0xad) 81 .guid =
82 EFI_GUID(0x69e9adf9, 0x924f, 0xab5f, 0xf6, 0x4a, 0x24, 0xd2, 0x01,
83 0x37, 0x0e, 0xad)
79}; 84};
80 85
81acpi_status 86acpi_status hp_acpi_csr_space(acpi_handle obj, u64 * csr_base, u64 * csr_length)
82hp_acpi_csr_space(acpi_handle obj, u64 *csr_base, u64 *csr_length)
83{ 87{
84 acpi_status status; 88 acpi_status status;
85 u8 *data; 89 u8 *data;
86 u32 length; 90 u32 length;
87 91
88 status = acpi_find_vendor_resource(obj, &hp_ccsr_descriptor, &data, &length); 92 status =
93 acpi_find_vendor_resource(obj, &hp_ccsr_descriptor, &data, &length);
89 94
90 if (ACPI_FAILURE(status) || length != 16) 95 if (ACPI_FAILURE(status) || length != 16)
91 return AE_NOT_FOUND; 96 return AE_NOT_FOUND;