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authorLv Zheng <lv.zheng@intel.com>2013-03-08 13:23:32 +0400
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-03-12 03:45:05 +0400
commit88fd0ac831095f52691810a3b832e884766c657e (patch)
tree4fb3b79e8773ecc4f4c012dc09119c9cab92ced4 /drivers/acpi/acpica/nsrepair.c
parent96b44cc684b315dbcf77191809df011067f2e206 (diff)
downloadlinux-88fd0ac831095f52691810a3b832e884766c657e.tar.xz
ACPICA: Return object repair: Add resource template repairs
Fixes several possible problems with resource templates returned by _CRS/_PRS/_DMA predefined names. Lv Zheng. Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/acpica/nsrepair.c')
-rw-r--r--drivers/acpi/acpica/nsrepair.c18
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/acpi/acpica/nsrepair.c b/drivers/acpi/acpica/nsrepair.c
index a1918fdf92f2..18f02e4ece01 100644
--- a/drivers/acpi/acpica/nsrepair.c
+++ b/drivers/acpi/acpica/nsrepair.c
@@ -98,6 +98,24 @@ static const struct acpi_simple_repair_info *acpi_ns_match_simple_repair(struct
* 2nd argument: Unexpected types that can be repaired
*/
static const struct acpi_simple_repair_info acpi_object_repair_info[] = {
+ /* Resource descriptor conversions */
+
+ {"_CRS",
+ ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_BUFFER |
+ ACPI_RTYPE_NONE,
+ ACPI_NOT_PACKAGE_ELEMENT,
+ acpi_ns_convert_to_resource},
+ {"_DMA",
+ ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_BUFFER |
+ ACPI_RTYPE_NONE,
+ ACPI_NOT_PACKAGE_ELEMENT,
+ acpi_ns_convert_to_resource},
+ {"_PRS",
+ ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_BUFFER |
+ ACPI_RTYPE_NONE,
+ ACPI_NOT_PACKAGE_ELEMENT,
+ acpi_ns_convert_to_resource},
+
/* Unicode conversions */
{"_MLS", ACPI_RTYPE_STRING, 1,