GitHub-Mirror/Star64_linux
2
0
Fork 0
mirror of https://github.com/Fishwaldo/Star64_linux.git synced 2025-06-24 07:31:41 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

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

Browse source 
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
Download patch file Download diff file Expand all files Collapse all files

20
include/linux/serio.h
View file

@ -79,19 +79,21 @@ void serio_reconnect(struct serio *serio);
irqreturn_t serio_interrupt(struct serio *serio, unsigned char data, unsigned int flags);
void __serio_register_port(struct serio *serio, struct module *owner);
static inline void serio_register_port(struct serio *serio)
{
__serio_register_port(serio, THIS_MODULE);
}
/* use a define to avoid include chaining to get THIS_MODULE */
#define serio_register_port(serio) \
__serio_register_port(serio, THIS_MODULE)
void serio_unregister_port(struct serio *serio);
void serio_unregister_child_port(struct serio *serio);
int __serio_register_driver(struct serio_driver *drv, struct module *owner, const char *mod_name);
static inline int __must_check serio_register_driver(struct serio_driver *drv)
{
return __serio_register_driver(drv, THIS_MODULE, KBUILD_MODNAME);
}
int __must_check __serio_register_driver(struct serio_driver *drv,
struct module *owner, const char *mod_name);
/* use a define to avoid include chaining to get THIS_MODULE & friends */
#define serio_register_driver(drv) \
__serio_register_driver(drv, THIS_MODULE, KBUILD_MODNAME)
void serio_unregister_driver(struct serio_driver *drv);
static inline int serio_write(struct serio *serio, unsigned char data)