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include: convert various register fcns to macros to avoid include chaining

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The original implementations reference THIS_MODULE in an inline.
We could include <linux/export.h>, but it is better to avoid chaining.

Fortunately someone else already thought of this, and made a similar
inline into a #define in <linux/device.h> for device_schedule_callback(),
[see commit 523ded71de] so follow that precedent here.

Also bubble up any __must_check that were used on the prev. wrapper inline
functions up one to the real __register functions, to preserve any prev.
sanity checks that were used in those instances.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
This commit is contained in:
Paul Gortmaker 2011-05-27 09:02:11 -04:00
parent 7c926402a7
commit eb5589a8f0
11 changed files with 57 additions and 58 deletions
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12
include/linux/device.h
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@ -723,10 +723,14 @@ extern int dev_set_drvdata(struct device *dev, void *data);
*/
extern struct device *__root_device_register(const char *name,
struct module *owner);
static inline struct device *root_device_register(const char *name)
{
return __root_device_register(name, THIS_MODULE);
}
/*
* This is a macro to avoid include problems with THIS_MODULE,
* just as per what is done for device_schedule_callback() above.
*/
#define root_device_register(name) \
__root_device_register(name, THIS_MODULE)
extern void root_device_unregister(struct device *root);
static inline void *dev_get_platdata(const struct device *dev)