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| author | Axel Lin <axel.lin@ingics.com> | 2014-10-27 09:37:35 -0700 |
|---|---|---|
| committer | Santosh Shilimkar <ssantosh@kernel.org> | 2014-10-27 09:37:35 -0700 |
| commit | 42813295dfa3689c73e93726e7ebbbdb466dd246 (patch) | |
| tree | 387823539fc3ce0adb2f832590266aa30082c04c /Documentation/DMA-attributes.txt | |
| parent | f114040e3ea6e07372334ade75d1ee0775c355e1 (diff) | |
soc: ti: Use list_first_entry_or_null() at appropriate places
Use list_first_entry_or_null() for first_region() and first_queue_range().
list_first_entry() expects the list is not empty, so first_region() and
first_queue_range() never return NULL.
Thus use list_first_entry_or_null() instead.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Santosh Shilimkar <ssantosh@kernel.org>
Diffstat (limited to 'Documentation/DMA-attributes.txt')
0 files changed, 0 insertions, 0 deletions