diff options
| -rw-r--r-- | drivers/base/platform.c | 11 | ||||
| -rw-r--r-- | include/linux/platform_device.h | 6 |
2 files changed, 10 insertions, 7 deletions
diff --git a/drivers/base/platform.c b/drivers/base/platform.c index b2afc29403f9..c87a63326871 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 @@ -633,7 +634,7 @@ 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 diff --git a/include/linux/platform_device.h b/include/linux/platform_device.h index 153d303af7eb..c8d95c60da19 100644 --- a/include/linux/platform_device.h +++ b/include/linux/platform_device.h @@ -197,8 +197,10 @@ extern void platform_driver_unregister(struct platform_driver *); /* non-hotpluggable platform devices may use this so that probe() and * its support may live in __init sections, conserving runtime memory. */ -extern int platform_driver_probe(struct platform_driver *driver, - int (*probe)(struct platform_device *)); +#define platform_driver_probe(drv, probe) \ + __platform_driver_probe(drv, probe, THIS_MODULE) +extern int __platform_driver_probe(struct platform_driver *driver, + int (*probe)(struct platform_device *), struct module *module); static inline void *platform_get_drvdata(const struct platform_device *pdev) { |