| commit | 76bd061f5c7b7550cdaed68ad6219ea7cee288fc | [log] [tgz] |
|---|---|---|
| author | Steven J. Magnani <steve@digidescorp.com> | Sun Feb 28 22:18:16 2010 -0700 |
| committer | Dan Williams <dan.j.williams@intel.com> | Sun Feb 28 22:18:16 2010 -0700 |
| tree | 5ae663b8bab6bd77cab2b8bc095c0743cc2da138 | |
| parent | 6ca3a7a96e91b1aa8c704153c992b191d35b5747 [diff] |
fsldma: Fix cookie issues fsl_dma_update_completed_cookie() appears to calculate the last completed cookie incorrectly in the corner case where DMA on cookie 1 is in progress just following a cookie wrap. Signed-off-by: Steven J. Magnani <steve@digidescorp.com> Acked-by: Ira W. Snyder <iws@ovro.caltech.edu> [dan.j.williams@intel.com: fix an integer overflow warning with INT_MAX] Signed-off-by: Dan Williams <dan.j.williams@intel.com>