Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6

* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: (119 commits)
  ACPI: don't pass handle for fixed hardware notifications
  ACPI: remove null pointer checks in deferred execution path
  ACPI: simplify deferred execution path
  acerhdf: additional BIOS versions
  acerhdf: convert to dev_pm_ops
  acerhdf: fix fan control for AOA150 model
  thermal: add missing Kconfig dependency
  acpi: switch /proc/acpi/{debug_layer,debug_level} to seq_file
  hp-wmi: fix rfkill memory leak on unload
  ACPI: remove unnecessary #ifdef CONFIG_DMI
  ACPI: linux/acpi.h should not include linux/dmi.h
  hwmon driver for ACPI 4.0 power meters
  topstar-laptop: add new driver for hotkeys support on Topstar N01
  thinkpad_acpi: fix rfkill memory leak on unload
  thinkpad-acpi: report brightness events when required
  thinkpad-acpi: don't poll by default any of the reserved hotkeys
  thinkpad-acpi: Fix procfs hotkey reset command
  thinkpad-acpi: deprecate hotkey_bios_mask
  thinkpad-acpi: hotkey poll fixes
  thinkpad-acpi: be more strict when detecting a ThinkPad
  ...

1 files changed, 13 insertions, 10 deletions

diff --git a/drivers/acpi/acpica/nsxfeval.c b/drivers/acpi/acpica/nsxfeval.c
index daf4ad37896d..4929dbdbc8f0 100644
--- a/drivers/acpi/acpica/nsxfeval.c
+++ b/drivers/acpi/acpica/nsxfeval.c
@@ -535,10 +535,11 @@ acpi_ns_get_device_callback(acpi_handle obj_handle,
         acpi_status status;
         struct acpi_namespace_node *node;
         u32 flags;
-        struct acpica_device_id hid;
-        struct acpi_compatible_id_list *cid;
+        struct acpica_device_id *hid;
+        struct acpica_device_id_list *cid;
         u32 i;
-        int found;
+        u8 found;
+        int no_match;
 
         status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
         if (ACPI_FAILURE(status)) {
@@ -582,10 +583,14 @@ acpi_ns_get_device_callback(acpi_handle obj_handle,
                         return (AE_CTRL_DEPTH);
                 }
 
-                if (ACPI_STRNCMP(hid.value, info->hid, sizeof(hid.value)) != 0) {
-
-                        /* Get the list of Compatible IDs */
+                no_match = ACPI_STRCMP(hid->string, info->hid);
+                ACPI_FREE(hid);
 
+                if (no_match) {
+                        /*
+                         * HID does not match, attempt match within the
+                         * list of Compatible IDs (CIDs)
+                         */
                         status = acpi_ut_execute_CID(node, &cid);
                         if (status == AE_NOT_FOUND) {
                                 return (AE_OK);
@@ -597,10 +602,8 @@ acpi_ns_get_device_callback(acpi_handle obj_handle,
 
                         found = 0;
                         for (i = 0; i < cid->count; i++) {
-                                if (ACPI_STRNCMP(cid->id[i].value, info->hid,
-                                                 sizeof(struct
-                                                        acpi_compatible_id)) ==
-                                    0) {
+                                if (ACPI_STRCMP(cid->ids[i].string, info->hid)
+                                    == 0) {
                                         found = 1;
                                         break;
                                 }