[PATCH V5 5/7] ACPI: properties: Implement get_match_data() callback
From: Sinan Kaya <hidden>
Date: 2017-12-02 04:29:17
Also in:
linux-acpi, linux-arm-msm, linux-devicetree, lkml
Subsystem:
acpi, the rest · Maintainers:
"Rafael J. Wysocki", Linus Torvalds
Now that we have a get_match_data() callback as part of the firmware node, implement the ACPI specific piece for it. Signed-off-by: Sinan Kaya <redacted> --- drivers/acpi/property.c | 12 ++++++++++++ 1 file changed, 12 insertions(+)
diff --git a/drivers/acpi/property.c b/drivers/acpi/property.c
index e26ea20..49dd50b 100644
--- a/drivers/acpi/property.c
+++ b/drivers/acpi/property.c@@ -1271,6 +1271,17 @@ static int acpi_fwnode_graph_parse_endpoint(const struct fwnode_handle *fwnode, return 0; } +static void *acpi_fwnode_get_match_data(const struct fwnode_handle *fwnode, + const struct device_driver *drv) +{ + struct acpi_device *adev = to_acpi_device_node(fwnode); + + if (!adev) + return NULL; + + return acpi_get_match_data(adev, drv->acpi_match_table); +} + #define DECLARE_ACPI_FWNODE_OPS(ops) \ const struct fwnode_operations ops = { \ .device_is_available = acpi_fwnode_device_is_available, \
@@ -1289,6 +1300,7 @@ static int acpi_fwnode_graph_parse_endpoint(const struct fwnode_handle *fwnode, acpi_fwnode_graph_get_remote_endpoint, \ .graph_get_port_parent = acpi_fwnode_get_parent, \ .graph_parse_endpoint = acpi_fwnode_graph_parse_endpoint, \ + .get_match_data = acpi_fwnode_get_match_data, \ }; \ EXPORT_SYMBOL_GPL(ops)
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1.9.1