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path: root/drivers/base/platform.c
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Diffstat (limited to 'drivers/base/platform.c')
-rw-r--r--drivers/base/platform.c22
1 files changed, 12 insertions, 10 deletions
diff --git a/drivers/base/platform.c b/drivers/base/platform.c
index 233ececd15a3..9421fed40905 100644
--- a/drivers/base/platform.c
+++ b/drivers/base/platform.c
@@ -580,9 +580,10 @@ void platform_driver_unregister(struct platform_driver *drv)
EXPORT_SYMBOL_GPL(platform_driver_unregister);
/**
- * platform_driver_probe - register driver for non-hotpluggable device
+ * __platform_driver_probe - register driver for non-hotpluggable device
* @drv: platform driver structure
* @probe: the driver probe routine, probably from an __init section
+ * @module: module which will be the owner of the driver
*
* Use this instead of platform_driver_register() when you know the device
* is not hotpluggable and has already been registered, and you want to
@@ -598,8 +599,8 @@ EXPORT_SYMBOL_GPL(platform_driver_unregister);
* Returns zero if the driver registered and bound to a device, else returns
* a negative error code and with the driver not registered.
*/
-int __init_or_module platform_driver_probe(struct platform_driver *drv,
- int (*probe)(struct platform_device *))
+int __init_or_module __platform_driver_probe(struct platform_driver *drv,
+ int (*probe)(struct platform_device *), struct module *module)
{
int retval, code;
@@ -614,7 +615,7 @@ int __init_or_module platform_driver_probe(struct platform_driver *drv,
/* temporary section violation during probe() */
drv->probe = probe;
- retval = code = platform_driver_register(drv);
+ retval = code = __platform_driver_register(drv, module);
/*
* Fixup that section violation, being paranoid about code scanning
@@ -633,27 +634,28 @@ int __init_or_module platform_driver_probe(struct platform_driver *drv,
platform_driver_unregister(drv);
return retval;
}
-EXPORT_SYMBOL_GPL(platform_driver_probe);
+EXPORT_SYMBOL_GPL(__platform_driver_probe);
/**
- * platform_create_bundle - register driver and create corresponding device
+ * __platform_create_bundle - register driver and create corresponding device
* @driver: platform driver structure
* @probe: the driver probe routine, probably from an __init section
* @res: set of resources that needs to be allocated for the device
* @n_res: number of resources
* @data: platform specific data for this platform device
* @size: size of platform specific data
+ * @module: module which will be the owner of the driver
*
* Use this in legacy-style modules that probe hardware directly and
* register a single platform device and corresponding platform driver.
*
* Returns &struct platform_device pointer on success, or ERR_PTR() on error.
*/
-struct platform_device * __init_or_module platform_create_bundle(
+struct platform_device * __init_or_module __platform_create_bundle(
struct platform_driver *driver,
int (*probe)(struct platform_device *),
struct resource *res, unsigned int n_res,
- const void *data, size_t size)
+ const void *data, size_t size, struct module *module)
{
struct platform_device *pdev;
int error;
@@ -676,7 +678,7 @@ struct platform_device * __init_or_module platform_create_bundle(
if (error)
goto err_pdev_put;
- error = platform_driver_probe(driver, probe);
+ error = __platform_driver_probe(driver, probe, module);
if (error)
goto err_pdev_del;
@@ -689,7 +691,7 @@ err_pdev_put:
err_out:
return ERR_PTR(error);
}
-EXPORT_SYMBOL_GPL(platform_create_bundle);
+EXPORT_SYMBOL_GPL(__platform_create_bundle);
/* modalias support enables more hands-off userspace setup:
* (a) environment variable lets new-style hotplug events work once system is