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sysdev: Add utility functions for simple int/ulong variable sysdev attributes
authorAndi Kleen <andi@firstfloor.org>
Tue, 1 Jul 2008 16:48:42 +0000 (18:48 +0200)
committerGreg Kroah-Hartman <gregkh@suse.de>
Tue, 22 Jul 2008 04:55:02 +0000 (21:55 -0700)
commit9800794ac11d4646384b3a310dfd1fe2eed577bf
treee52c9c91d636c2d3e7891e4edee7e50f1a1ea5d1tree | snapshot
parent4a0b2b4dbe1335b8b9886ba3dc85a145d5d938edcommit | diff
sysdev: Add utility functions for simple int/ulong variable sysdev attributes

This adds a new sysdev_ext_attribute that stores a pointer to the variable
it manages and some utility functions/macro to easily use them.

Previously all users wrote custom macros to generate show/store
functions for each variable, with this it is possible to avoid
that in many cases.

Signed-off-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/base/sys.c diff | blob | history
include/linux/sysdev.h diff | blob | history
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