diff options
Diffstat (limited to 'drivers/acpi/property.c')
| -rw-r--r-- | drivers/acpi/property.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/drivers/acpi/property.c b/drivers/acpi/property.c index c2e2ae774a19..d04de10a63e4 100644 --- a/drivers/acpi/property.c +++ b/drivers/acpi/property.c @@ -609,13 +609,7 @@ static struct fwnode_handle * acpi_fwnode_get_named_child_node(const struct fwnode_handle *fwnode, const char *childname) { - char name[ACPI_PATH_SEGMENT_LENGTH]; struct fwnode_handle *child; - struct acpi_buffer path; - acpi_status status; - - path.length = sizeof(name); - path.pointer = name; fwnode_for_each_child_node(fwnode, child) { if (is_acpi_data_node(child)) { @@ -624,12 +618,8 @@ acpi_fwnode_get_named_child_node(const struct fwnode_handle *fwnode, continue; } - status = acpi_get_name(ACPI_HANDLE_FWNODE(child), - ACPI_SINGLE_NAME, &path); - if (ACPI_FAILURE(status)) - break; - - if (!strncmp(name, childname, ACPI_NAMESEG_SIZE)) + if (!strncmp(acpi_device_bid(to_acpi_device_node(child)), + childname, ACPI_NAMESEG_SIZE)) return child; } |