diff options
| author | Grant Likely <grant.likely@secretlab.ca> | 2011-03-18 10:21:29 -0600 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2011-03-23 14:55:55 -0600 |
| commit | a52f07ecd143baee51623b063be5007585748a4f (patch) | |
| tree | 2d5b66d1074b412e21026af10dd16fb2a681ff62 /mm | |
| parent | 38e9e21dac33082f0440d24aefb3466bb18bfed6 (diff) | |
dt: protect against NULL matches passed to of_match_node()
There are a few use cases where it is convenient to pass NULL to
of_match_node() and have it fail gracefully. The patch adds a null
check to the beginning so taht it does so.
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions