diff options
| author | Stephen Warren <[email protected]> | 2013-08-14 15:27:11 -0600 |
|---|---|---|
| committer | Grant Likely <[email protected]> | 2013-08-29 21:40:23 +0100 |
| commit | 91d9942c28ee691dab47185f38b052f84db4e0f7 (patch) | |
| tree | 8274d1fc793593fe269028a9b7414e3e1d645305 /tools/perf/util/trace-event-scripting.c | |
| parent | 035fd9482274bf43858b00e0ff95179af66df8e8 (diff) | |
of: call __of_parse_phandle_with_args from of_parse_phandle
The simplest case of __of_parse_phandle_with_args() now implements the
semantics of of_parse_phandle(). Rewrite of_parse_phandle() to call
__of_parse_phandle_with_args() rather than open-coding the simple case.
Optimize __of_parse_phandle_with_args() so that it doesn't call
of_find_node_by_phandle() except when it's strictly needed. This avoids
introducing too much overhead when replacing of_parse_phandle().
Signed-off-by: Stephen Warren <[email protected]>
Acked-by: Mark Rutland <[email protected]>
Signed-off-by: Grant Likely <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions