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-rw-r--r--drivers/acpi/acpica/accommon.h2
-rw-r--r--drivers/acpi/acpica/evregion.c54
-rw-r--r--drivers/acpi/acpica/nspredef.c10
-rw-r--r--drivers/acpi/acpica/nsprepkg.c38
-rw-r--r--drivers/acpi/acpica/nsrepair2.c39
-rw-r--r--drivers/acpi/internal.h3
-rw-r--r--drivers/acpi/power.c2
-rw-r--r--drivers/acpi/scan.c78
8 files changed, 129 insertions, 97 deletions
diff --git a/drivers/acpi/acpica/accommon.h b/drivers/acpi/acpica/accommon.h
index 89101e53324b..94e18bb76556 100644
--- a/drivers/acpi/acpica/accommon.h
+++ b/drivers/acpi/acpica/accommon.h
@@ -13,7 +13,7 @@
/*
* Common set of includes for all ACPICA source files.
* We put them here because we don't want to duplicate them
- * in the the source code again and again.
+ * in the source code again and again.
*
* Note: The order of these include files is important.
*/
diff --git a/drivers/acpi/acpica/evregion.c b/drivers/acpi/acpica/evregion.c
index 738d4b231f34..a8a4c8c9b9ef 100644
--- a/drivers/acpi/acpica/evregion.c
+++ b/drivers/acpi/acpica/evregion.c
@@ -21,7 +21,8 @@ extern u8 acpi_gbl_default_address_spaces[];
/* Local prototypes */
static void
-acpi_ev_orphan_ec_reg_method(struct acpi_namespace_node *ec_device_node);
+acpi_ev_execute_orphan_reg_method(struct acpi_namespace_node *device_node,
+ acpi_adr_space_type space_id);
static acpi_status
acpi_ev_reg_run(acpi_handle obj_handle,
@@ -684,10 +685,12 @@ acpi_ev_execute_reg_methods(struct acpi_namespace_node *node,
ACPI_NS_WALK_UNLOCK, acpi_ev_reg_run, NULL,
&info, NULL);
- /* Special case for EC: handle "orphan" _REG methods with no region */
-
- if (space_id == ACPI_ADR_SPACE_EC) {
- acpi_ev_orphan_ec_reg_method(node);
+ /*
+ * Special case for EC and GPIO: handle "orphan" _REG methods with
+ * no region.
+ */
+ if (space_id == ACPI_ADR_SPACE_EC || space_id == ACPI_ADR_SPACE_GPIO) {
+ acpi_ev_execute_orphan_reg_method(node, space_id);
}
ACPI_DEBUG_PRINT_RAW((ACPI_DB_NAMES,
@@ -760,31 +763,28 @@ acpi_ev_reg_run(acpi_handle obj_handle,
/*******************************************************************************
*
- * FUNCTION: acpi_ev_orphan_ec_reg_method
+ * FUNCTION: acpi_ev_execute_orphan_reg_method
*
- * PARAMETERS: ec_device_node - Namespace node for an EC device
+ * PARAMETERS: device_node - Namespace node for an ACPI device
+ * space_id - The address space ID
*
* RETURN: None
*
- * DESCRIPTION: Execute an "orphan" _REG method that appears under the EC
+ * DESCRIPTION: Execute an "orphan" _REG method that appears under an ACPI
* device. This is a _REG method that has no corresponding region
- * within the EC device scope. The orphan _REG method appears to
- * have been enabled by the description of the ECDT in the ACPI
- * specification: "The availability of the region space can be
- * detected by providing a _REG method object underneath the
- * Embedded Controller device."
- *
- * To quickly access the EC device, we use the ec_device_node used
- * during EC handler installation. Otherwise, we would need to
- * perform a time consuming namespace walk, executing _HID
- * methods to find the EC device.
+ * within the device's scope. ACPI tables depending on these
+ * "orphan" _REG methods have been seen for both EC and GPIO
+ * Operation Regions. Presumably the Windows ACPI implementation
+ * always calls the _REG method independent of the presence of
+ * an actual Operation Region with the correct address space ID.
*
* MUTEX: Assumes the namespace is locked
*
******************************************************************************/
static void
-acpi_ev_orphan_ec_reg_method(struct acpi_namespace_node *ec_device_node)
+acpi_ev_execute_orphan_reg_method(struct acpi_namespace_node *device_node,
+ acpi_adr_space_type space_id)
{
acpi_handle reg_method;
struct acpi_namespace_node *next_node;
@@ -792,9 +792,9 @@ acpi_ev_orphan_ec_reg_method(struct acpi_namespace_node *ec_device_node)
struct acpi_object_list args;
union acpi_object objects[2];
- ACPI_FUNCTION_TRACE(ev_orphan_ec_reg_method);
+ ACPI_FUNCTION_TRACE(ev_execute_orphan_reg_method);
- if (!ec_device_node) {
+ if (!device_node) {
return_VOID;
}
@@ -804,7 +804,7 @@ acpi_ev_orphan_ec_reg_method(struct acpi_namespace_node *ec_device_node)
/* Get a handle to a _REG method immediately under the EC device */
- status = acpi_get_handle(ec_device_node, METHOD_NAME__REG, &reg_method);
+ status = acpi_get_handle(device_node, METHOD_NAME__REG, &reg_method);
if (ACPI_FAILURE(status)) {
goto exit; /* There is no _REG method present */
}
@@ -816,23 +816,23 @@ acpi_ev_orphan_ec_reg_method(struct acpi_namespace_node *ec_device_node)
* with other space IDs to be present; but the code below will then
* execute the _REG method with the embedded_control space_ID argument.
*/
- next_node = acpi_ns_get_next_node(ec_device_node, NULL);
+ next_node = acpi_ns_get_next_node(device_node, NULL);
while (next_node) {
if ((next_node->type == ACPI_TYPE_REGION) &&
(next_node->object) &&
- (next_node->object->region.space_id == ACPI_ADR_SPACE_EC)) {
+ (next_node->object->region.space_id == space_id)) {
goto exit; /* Do not execute the _REG */
}
- next_node = acpi_ns_get_next_node(ec_device_node, next_node);
+ next_node = acpi_ns_get_next_node(device_node, next_node);
}
- /* Evaluate the _REG(embedded_control,Connect) method */
+ /* Evaluate the _REG(space_id,Connect) method */
args.count = 2;
args.pointer = objects;
objects[0].type = ACPI_TYPE_INTEGER;
- objects[0].integer.value = ACPI_ADR_SPACE_EC;
+ objects[0].integer.value = space_id;
objects[1].type = ACPI_TYPE_INTEGER;
objects[1].integer.value = ACPI_REG_CONNECT;
diff --git a/drivers/acpi/acpica/nspredef.c b/drivers/acpi/acpica/nspredef.c
index 0cea9c363ace..167a1c2495ab 100644
--- a/drivers/acpi/acpica/nspredef.c
+++ b/drivers/acpi/acpica/nspredef.c
@@ -71,11 +71,13 @@ acpi_ns_check_return_value(struct acpi_namespace_node *node,
acpi_status status;
const union acpi_predefined_info *predefined;
+ ACPI_FUNCTION_TRACE(ns_check_return_value);
+
/* If not a predefined name, we cannot validate the return object */
predefined = info->predefined;
if (!predefined) {
- return (AE_OK);
+ return_ACPI_STATUS(AE_OK);
}
/*
@@ -83,7 +85,7 @@ acpi_ns_check_return_value(struct acpi_namespace_node *node,
* validate the return object
*/
if ((return_status != AE_OK) && (return_status != AE_CTRL_RETURN_VALUE)) {
- return (AE_OK);
+ return_ACPI_STATUS(AE_OK);
}
/*
@@ -102,7 +104,7 @@ acpi_ns_check_return_value(struct acpi_namespace_node *node,
if (acpi_gbl_disable_auto_repair ||
(!predefined->info.expected_btypes) ||
(predefined->info.expected_btypes == ACPI_RTYPE_ALL)) {
- return (AE_OK);
+ return_ACPI_STATUS(AE_OK);
}
/*
@@ -163,7 +165,7 @@ exit:
node->flags |= ANOBJ_EVALUATED;
}
- return (status);
+ return_ACPI_STATUS(status);
}
/*******************************************************************************
diff --git a/drivers/acpi/acpica/nsprepkg.c b/drivers/acpi/acpica/nsprepkg.c
index 237b3ddeb075..1875b1cba202 100644
--- a/drivers/acpi/acpica/nsprepkg.c
+++ b/drivers/acpi/acpica/nsprepkg.c
@@ -59,7 +59,7 @@ acpi_ns_check_package(struct acpi_evaluate_info *info,
u32 count;
u32 i;
- ACPI_FUNCTION_NAME(ns_check_package);
+ ACPI_FUNCTION_TRACE(ns_check_package);
/* The package info for this name is in the next table entry */
@@ -88,14 +88,14 @@ acpi_ns_check_package(struct acpi_evaluate_info *info,
*/
if (!count) {
if (package->ret_info.type == ACPI_PTYPE1_VAR) {
- return (AE_OK);
+ return_ACPI_STATUS(AE_OK);
}
ACPI_WARN_PREDEFINED((AE_INFO, info->full_pathname,
info->node_flags,
"Return Package has no elements (empty)"));
- return (AE_AML_OPERAND_VALUE);
+ return_ACPI_STATUS(AE_AML_OPERAND_VALUE);
}
/*
@@ -152,7 +152,7 @@ acpi_ns_check_package(struct acpi_evaluate_info *info,
package->ret_info.
object_type1, i);
if (ACPI_FAILURE(status)) {
- return (status);
+ return_ACPI_STATUS(status);
}
elements++;
@@ -186,7 +186,7 @@ acpi_ns_check_package(struct acpi_evaluate_info *info,
object_type[i],
i);
if (ACPI_FAILURE(status)) {
- return (status);
+ return_ACPI_STATUS(status);
}
} else {
/* These are the optional package elements */
@@ -198,7 +198,7 @@ acpi_ns_check_package(struct acpi_evaluate_info *info,
tail_object_type,
i);
if (ACPI_FAILURE(status)) {
- return (status);
+ return_ACPI_STATUS(status);
}
}
@@ -214,7 +214,7 @@ acpi_ns_check_package(struct acpi_evaluate_info *info,
acpi_ns_check_object_type(info, elements,
ACPI_RTYPE_INTEGER, 0);
if (ACPI_FAILURE(status)) {
- return (status);
+ return_ACPI_STATUS(status);
}
elements++;
@@ -234,7 +234,7 @@ acpi_ns_check_package(struct acpi_evaluate_info *info,
acpi_ns_check_object_type(info, elements,
ACPI_RTYPE_INTEGER, 0);
if (ACPI_FAILURE(status)) {
- return (status);
+ return_ACPI_STATUS(status);
}
/*
@@ -279,7 +279,7 @@ acpi_ns_check_package(struct acpi_evaluate_info *info,
acpi_ns_wrap_with_package(info, return_object,
return_object_ptr);
if (ACPI_FAILURE(status)) {
- return (status);
+ return_ACPI_STATUS(status);
}
/* Update locals to point to the new package (of 1 element) */
@@ -316,7 +316,7 @@ acpi_ns_check_package(struct acpi_evaluate_info *info,
package->ret_info.
object_type1, 0);
if (ACPI_FAILURE(status)) {
- return (status);
+ return_ACPI_STATUS(status);
}
/* Validate length of the UUID buffer */
@@ -326,14 +326,14 @@ acpi_ns_check_package(struct acpi_evaluate_info *info,
info->full_pathname,
info->node_flags,
"Invalid length for UUID Buffer"));
- return (AE_AML_OPERAND_VALUE);
+ return_ACPI_STATUS(AE_AML_OPERAND_VALUE);
}
status = acpi_ns_check_object_type(info, elements + 1,
package->ret_info.
object_type2, 0);
if (ACPI_FAILURE(status)) {
- return (status);
+ return_ACPI_STATUS(status);
}
elements += 2;
@@ -350,10 +350,10 @@ acpi_ns_check_package(struct acpi_evaluate_info *info,
"Invalid internal return type in table entry: %X",
package->ret_info.type));
- return (AE_AML_INTERNAL);
+ return_ACPI_STATUS(AE_AML_INTERNAL);
}
- return (status);
+ return_ACPI_STATUS(status);
package_too_small:
@@ -363,7 +363,7 @@ package_too_small:
"Return Package is too small - found %u elements, expected %u",
count, expected_count));
- return (AE_AML_OPERAND_VALUE);
+ return_ACPI_STATUS(AE_AML_OPERAND_VALUE);
}
/*******************************************************************************
@@ -708,6 +708,8 @@ acpi_ns_check_package_elements(struct acpi_evaluate_info *info,
acpi_status status;
u32 i;
+ ACPI_FUNCTION_TRACE(ns_check_package_elements);
+
/*
* Up to two groups of package elements are supported by the data
* structure. All elements in each group must be of the same type.
@@ -717,7 +719,7 @@ acpi_ns_check_package_elements(struct acpi_evaluate_info *info,
status = acpi_ns_check_object_type(info, this_element,
type1, i + start_index);
if (ACPI_FAILURE(status)) {
- return (status);
+ return_ACPI_STATUS(status);
}
this_element++;
@@ -728,11 +730,11 @@ acpi_ns_check_package_elements(struct acpi_evaluate_info *info,
type2,
(i + count1 + start_index));
if (ACPI_FAILURE(status)) {
- return (status);
+ return_ACPI_STATUS(status);
}
this_element++;
}
- return (AE_OK);
+ return_ACPI_STATUS(AE_OK);
}
diff --git a/drivers/acpi/acpica/nsrepair2.c b/drivers/acpi/acpica/nsrepair2.c
index 125143c41bb8..d2c8d8279e7a 100644
--- a/drivers/acpi/acpica/nsrepair2.c
+++ b/drivers/acpi/acpica/nsrepair2.c
@@ -155,15 +155,17 @@ acpi_ns_complex_repairs(struct acpi_evaluate_info *info,
const struct acpi_repair_info *predefined;
acpi_status status;
+ ACPI_FUNCTION_TRACE(ns_complex_repairs);
+
/* Check if this name is in the list of repairable names */
predefined = acpi_ns_match_complex_repair(node);
if (!predefined) {
- return (validate_status);
+ return_ACPI_STATUS(validate_status);
}
status = predefined->repair_function(info, return_object_ptr);
- return (status);
+ return_ACPI_STATUS(status);
}
/******************************************************************************
@@ -344,17 +346,19 @@ acpi_ns_repair_CID(struct acpi_evaluate_info *info,
u16 original_ref_count;
u32 i;
+ ACPI_FUNCTION_TRACE(ns_repair_CID);
+
/* Check for _CID as a simple string */
if (return_object->common.type == ACPI_TYPE_STRING) {
status = acpi_ns_repair_HID(info, return_object_ptr);
- return (status);
+ return_ACPI_STATUS(status);
}
/* Exit if not a Package */
if (return_object->common.type != ACPI_TYPE_PACKAGE) {
- return (AE_OK);
+ return_ACPI_STATUS(AE_OK);
}
/* Examine each element of the _CID package */
@@ -366,7 +370,7 @@ acpi_ns_repair_CID(struct acpi_evaluate_info *info,
status = acpi_ns_repair_HID(info, element_ptr);
if (ACPI_FAILURE(status)) {
- return (status);
+ return_ACPI_STATUS(status);
}
if (original_element != *element_ptr) {
@@ -380,7 +384,7 @@ acpi_ns_repair_CID(struct acpi_evaluate_info *info,
element_ptr++;
}
- return (AE_OK);
+ return_ACPI_STATUS(AE_OK);
}
/******************************************************************************
@@ -491,16 +495,15 @@ acpi_ns_repair_HID(struct acpi_evaluate_info *info,
union acpi_operand_object **return_object_ptr)
{
union acpi_operand_object *return_object = *return_object_ptr;
- union acpi_operand_object *new_string;
- char *source;
char *dest;
+ char *source;
ACPI_FUNCTION_NAME(ns_repair_HID);
/* We only care about string _HID objects (not integers) */
if (return_object->common.type != ACPI_TYPE_STRING) {
- return (AE_OK);
+ return_ACPI_STATUS(AE_OK);
}
if (return_object->string.length == 0) {
@@ -511,14 +514,7 @@ acpi_ns_repair_HID(struct acpi_evaluate_info *info,
/* Return AE_OK anyway, let driver handle it */
info->return_flags |= ACPI_OBJECT_REPAIRED;
- return (AE_OK);
- }
-
- /* It is simplest to always create a new string object */
-
- new_string = acpi_ut_create_string_object(return_object->string.length);
- if (!new_string) {
- return (AE_NO_MEMORY);
+ return_ACPI_STATUS(AE_OK);
}
/*
@@ -530,7 +526,7 @@ acpi_ns_repair_HID(struct acpi_evaluate_info *info,
source = return_object->string.pointer;
if (*source == '*') {
source++;
- new_string->string.length--;
+ return_object->string.length--;
ACPI_DEBUG_PRINT((ACPI_DB_REPAIR,
"%s: Removed invalid leading asterisk\n",
@@ -545,13 +541,12 @@ acpi_ns_repair_HID(struct acpi_evaluate_info *info,
* "NNNN####" where N is an uppercase letter or decimal digit, and
* # is a hex digit.
*/
- for (dest = new_string->string.pointer; *source; dest++, source++) {
+ for (dest = return_object->string.pointer; *source; dest++, source++) {
*dest = (char)toupper((int)*source);
}
+ return_object->string.pointer[return_object->string.length] = 0;
- acpi_ut_remove_reference(return_object);
- *return_object_ptr = new_string;
- return (AE_OK);
+ return_ACPI_STATUS(AE_OK);
}
/******************************************************************************
diff --git a/drivers/acpi/internal.h b/drivers/acpi/internal.h
index e3638bafb941..cb229e24c563 100644
--- a/drivers/acpi/internal.h
+++ b/drivers/acpi/internal.h
@@ -105,7 +105,8 @@ struct acpi_device_bus_id {
int acpi_device_add(struct acpi_device *device,
void (*release)(struct device *));
void acpi_init_device_object(struct acpi_device *device, acpi_handle handle,
- int type, unsigned long long sta);
+ int type, unsigned long long sta,
+ struct acpi_device_info *info);
int acpi_device_setup_files(struct acpi_device *dev);
void acpi_device_remove_files(struct acpi_device *dev);
void acpi_device_add_finalize(struct acpi_device *device);
diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c
index 8048da85b7e0..189a0d4c6d06 100644
--- a/drivers/acpi/power.c
+++ b/drivers/acpi/power.c
@@ -939,7 +939,7 @@ int acpi_add_power_resource(acpi_handle handle)
device = &resource->device;
acpi_init_device_object(device, handle, ACPI_BUS_TYPE_POWER,
- ACPI_STA_DEFAULT);
+ ACPI_STA_DEFAULT, NULL);
mutex_init(&resource->resource_lock);
INIT_LIST_HEAD(&resource->list_node);
INIT_LIST_HEAD(&resource->dependents);
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index bc6a79e33220..37317e0ed65d 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -51,8 +51,8 @@ static u64 spcr_uart_addr;
struct acpi_dep_data {
struct list_head node;
- acpi_handle master;
- acpi_handle slave;
+ acpi_handle supplier;
+ acpi_handle consumer;
};
void acpi_scan_lock_acquire(void)
@@ -719,6 +719,42 @@ int acpi_device_add(struct acpi_device *device,
/* --------------------------------------------------------------------------
Device Enumeration
-------------------------------------------------------------------------- */
+static bool acpi_info_matches_ids(struct acpi_device_info *info,
+ const char * const ids[])
+{
+ struct acpi_pnp_device_id_list *cid_list = NULL;
+ int i;
+
+ if (!(info->valid & ACPI_VALID_HID))
+ return false;
+
+ if (info->valid & ACPI_VALID_CID)
+ cid_list = &info->compatible_id_list;
+
+ for (i = 0; ids[i]; i++) {
+ int j;
+
+ if (!strcmp(info->hardware_id.string, ids[i]))
+ return true;
+
+ if (!cid_list)
+ continue;
+
+ for (j = 0; j < cid_list->count; j++) {
+ if (!strcmp(cid_list->ids[j].string, ids[i]))
+ return true;
+ }
+ }
+
+ return false;
+}
+
+/* List of HIDs for which we ignore matching ACPI devices, when checking _DEP lists. */
+static const char * const acpi_ignore_dep_ids[] = {
+ "PNP0D80", /* Windows-compatible System Power Management Controller */
+ NULL
+};
+
static struct acpi_device *acpi_bus_get_parent(acpi_handle handle)
{
struct acpi_device *device = NULL;
@@ -1236,10 +1272,8 @@ static bool acpi_object_is_system_bus(acpi_handle handle)
}
static void acpi_set_pnp_ids(acpi_handle handle, struct acpi_device_pnp *pnp,
- int device_type)
+ int device_type, struct acpi_device_info *info)
{
- acpi_status status;
- struct acpi_device_info *info;
struct acpi_pnp_device_id_list *cid_list;
int i;
@@ -1250,8 +1284,7 @@ static void acpi_set_pnp_ids(acpi_handle handle, struct acpi_device_pnp *pnp,
break;
}
- status = acpi_get_object_info(handle, &info);
- if (ACPI_FAILURE(status)) {
+ if (!info) {
pr_err(PREFIX "%s: Error reading device info\n",
__func__);
return;
@@ -1276,8 +1309,6 @@ static void acpi_set_pnp_ids(acpi_handle handle, struct acpi_device_pnp *pnp,
if (info->valid & ACPI_VALID_CLS)
acpi_add_id(pnp, info->class_code.string);
- kfree(info);
-
/*
* Some devices don't reliably have _HIDs & _CIDs, so add
* synthetic HIDs to make sure drivers can find them.
@@ -1583,7 +1614,8 @@ static bool acpi_device_enumeration_by_parent(struct acpi_device *device)
}
void acpi_init_device_object(struct acpi_device *device, acpi_handle handle,
- int type, unsigned long long sta)
+ int type, unsigned long long sta,
+ struct acpi_device_info *info)
{
INIT_LIST_HEAD(&device->pnp.ids);
device->device_type = type;
@@ -1592,7 +1624,7 @@ void acpi_init_device_object(struct acpi_device *device, acpi_handle handle,
device->fwnode.ops = &acpi_device_fwnode_ops;
acpi_set_device_status(device, sta);
acpi_device_get_busid(device);
- acpi_set_pnp_ids(handle, &device->pnp, type);
+ acpi_set_pnp_ids(handle, &device->pnp, type, info);
acpi_init_properties(device);
acpi_bus_get_flags(device);
device->flags.match_driver = false;
@@ -1620,14 +1652,20 @@ static int acpi_add_single_object(struct acpi_device **child,
int result;
struct acpi_device *device;
struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
+ struct acpi_device_info *info = NULL;
+
+ if (handle != ACPI_ROOT_OBJECT && type == ACPI_BUS_TYPE_DEVICE)
+ acpi_get_object_info(handle, &info);
device = kzalloc(sizeof(struct acpi_device), GFP_KERNEL);
if (!device) {
printk(KERN_ERR PREFIX "Memory allocation error\n");
+ kfree(info);
return -ENOMEM;
}
- acpi_init_device_object(device, handle, type, sta);
+ acpi_init_device_object(device, handle, type, sta, info);
+ kfree(info);
/*
* For ACPI_BUS_TYPE_DEVICE getting the status is delayed till here so
* that we can call acpi_bus_get_status() and use its quirk handling.
@@ -1833,13 +1871,7 @@ static void acpi_device_dep_initialize(struct acpi_device *adev)
continue;
}
- /*
- * Skip the dependency of Windows System Power
- * Management Controller
- */
- skip = info->valid & ACPI_VALID_HID &&
- !strcmp(info->hardware_id.string, "INT3396");
-
+ skip = acpi_info_matches_ids(info, acpi_ignore_dep_ids);
kfree(info);
if (skip)
@@ -1849,8 +1881,8 @@ static void acpi_device_dep_initialize(struct acpi_device *adev)
if (!dep)
return;
- dep->master = dep_devices.handles[i];
- dep->slave = adev->handle;
+ dep->supplier = dep_devices.handles[i];
+ dep->consumer = adev->handle;
adev->dep_unmet++;
mutex_lock(&acpi_dep_list_lock);
@@ -2026,8 +2058,8 @@ void acpi_walk_dep_device_list(acpi_handle handle)
mutex_lock(&acpi_dep_list_lock);
list_for_each_entry_safe(dep, tmp, &acpi_dep_list, node) {
- if (dep->master == handle) {
- acpi_bus_get_device(dep->slave, &adev);
+ if (dep->supplier == handle) {
+ acpi_bus_get_device(dep->consumer, &adev);
if (!adev)
continue;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 20:03:28 +0100