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ACPI: scan: Make acpi_walk_dep_device_list()

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Because acpi_walk_dep_device_list() is only called by the code in the
file in which it is defined, make it static, drop the export of it
and drop its header from acpi.h.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
This commit is contained in:
Rafael J. Wysocki
2021-06-16 16:22:50 +02:00
parent ad4d451e14
commit aff0dbd03d
2 changed files with 3 additions and 7 deletions
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7
drivers/acpi/scan.c
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@@ -2139,9 +2139,9 @@ static int acpi_scan_clear_dep(struct acpi_dep_data *dep, void *data)
* negative value is returned by the callback then the loop is broken and that * negative value is returned by the callback then the loop is broken and that
* value is returned as the final error. * value is returned as the final error.
*/ */
int acpi_walk_dep_device_list(acpi_handle handle, static int acpi_walk_dep_device_list(acpi_handle handle,
int (*callback)(struct acpi_dep_data *, void *), int (*callback)(struct acpi_dep_data *, void *),
void *data) void *data)
{ {
struct acpi_dep_data *dep, *tmp; struct acpi_dep_data *dep, *tmp;
int ret = 0; int ret = 0;
@@ -2158,7 +2158,6 @@ int acpi_walk_dep_device_list(acpi_handle handle,
return ret > 0 ? 0 : ret; return ret > 0 ? 0 : ret;
} }
EXPORT_SYMBOL_GPL(acpi_walk_dep_device_list);
/** /**
* acpi_dev_clear_dependencies - Inform consumers that the device is now active * acpi_dev_clear_dependencies - Inform consumers that the device is now active

3
include/linux/acpi.h
View File

@@ -666,9 +666,6 @@ extern bool acpi_driver_match_device(struct device *dev,
const struct device_driver *drv); const struct device_driver *drv);
int acpi_device_uevent_modalias(struct device *, struct kobj_uevent_env *); int acpi_device_uevent_modalias(struct device *, struct kobj_uevent_env *);
int acpi_device_modalias(struct device *, char *, int); int acpi_device_modalias(struct device *, char *, int);
int acpi_walk_dep_device_list(acpi_handle handle,
int (*callback)(struct acpi_dep_data *, void *),
void *data);
struct platform_device *acpi_create_platform_device(struct acpi_device *, struct platform_device *acpi_create_platform_device(struct acpi_device *,
struct property_entry *); struct property_entry *);