| commit | 1e291b14c8f1101b9093434489bd4dc0e03f3d0f | |
| author | Michael Ellerman <michael@ellerman.id.au> | |
| Wed, 12 Nov 2008 18:54:42 +0000 (12 18:54 +0000) | ||
| committer | Paul Mackerras <paulus@samba.org> | |
| Wed, 19 Nov 2008 05:05:00 +0000 (19 16:05 +1100) | ||
| tree | ea602cce082e847d693b021d83f1314e9494c9a9 | treesnapshot (tar.gz zip) |
| parent | ae564c63b8311fa73c21e456e00dba1f4b1ff6bc | commitdiff |
of: Add helpers for finding device nodes which have a given property
This commit adds a routine for finding a device node which has a
certain property. The contents of the property are not taken into
account, merely the presence or absence of the property.
Based on that routine, we add a for_each_ macro for iterating over all
nodes that have a certain property.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit adds a routine for finding a device node which has a
certain property. The contents of the property are not taken into
account, merely the presence or absence of the property.
Based on that routine, we add a for_each_ macro for iterating over all
nodes that have a certain property.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
| drivers/of/base.c | diffblobblamehistory | |
| include/linux/of.h | diffblobblamehistory |