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Commit 7583b6e4 authored by Olof Johansson's avatar Olof Johansson Committed by Paul Mackerras
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[POWERPC] Introduce _SYSDEV_ATTR 



Introduce _SYSDEV_ATTR(), to be used to just define the struct, and not a
named variable with the attribute. Useful for arrays of sysdev_attributes.

Signed-off-by: default avatarOlof Johansson <olof@lixom.net>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
parent 1bd2e5ae

include/linux/sysdev.h

+8 −4
Original line number Diff line number Diff line
@@ -98,12 +98,16 @@ struct sysdev_attribute { 
};





#define SYSDEV_ATTR(_name,_mode,_show,_store) 		\

struct sysdev_attribute attr_##_name = { 			\

	.attr = {.name = __stringify(_name), .mode = _mode },	\

#define _SYSDEV_ATTR(_name,_mode,_show,_store)			\

{								\

	.attr = { .name = __stringify(_name), .mode = _mode,	\

		 .owner = THIS_MODULE },			\

	.show	= _show,					\

	.store	= _store,					\

};

}



#define SYSDEV_ATTR(_name,_mode,_show,_store)		\

struct sysdev_attribute attr_##_name = _SYSDEV_ATTR(_name,_mode,_show,_store);



extern int sysdev_create_file(struct sys_device *, struct sysdev_attribute *);

extern void sysdev_remove_file(struct sys_device *, struct sysdev_attribute *);