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authorHeikki Krogerus <heikki.krogerus@linux.intel.com>2016-11-03 16:21:26 +0200
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2016-11-10 00:30:29 +0100
commit1571875beecd5de9657f73931449bda1b1329b6f (patch)
tree741b15df356c818ca8f2e75cc2565c94d2ee6b33 /include/linux
parentb60e4ea4a400bde8a4811f94b84a9bb65f81b677 (diff)
ACPI / platform: Add support for build-in properties
We have a couple of drivers, acpi_apd.c and acpi_lpss.c, that need to pass extra build-in properties to the devices they create. Previously the drivers added those properties to the struct device which is member of the struct acpi_device, but that does not work. Those properties need to be assigned to the struct device of the platform device instead in order for them to become available to the drivers. To fix this, this patch changes acpi_create_platform_device function to take struct property_entry pointer as parameter. Fixes: 20a875e2e86e (serial: 8250_dw: Add quirk for APM X-Gene SoC) Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Tested-by: Yazen Ghannam <yazen.ghannam@amd.com> Tested-by: Jérôme de Bretagne <jerome.debretagne@gmail.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/acpi.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index 632ec16a855e..c09936f55166 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -546,7 +546,8 @@ int acpi_device_uevent_modalias(struct device *, struct kobj_uevent_env *);
int acpi_device_modalias(struct device *, char *, int);
void acpi_walk_dep_device_list(acpi_handle handle);
-struct platform_device *acpi_create_platform_device(struct acpi_device *);
+struct platform_device *acpi_create_platform_device(struct acpi_device *,
+ struct property_entry *);
#define ACPI_PTR(_ptr) (_ptr)
static inline void acpi_device_set_enumerated(struct acpi_device *adev)