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| author | Srikanth Thokala <srikanth.thokala@xilinx.com> | 2014-11-05 20:37:00 +0200 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2014-11-06 13:11:47 +0530 |
| commit | 049c0d577d63c6a95edd5f59fa192f89f2674a64 (patch) | |
| tree | a5d6718666fbddbe9517f1d23e86a276222a89ee /include/linux | |
| parent | cd166280b7a1d74248897b48aea39217015ee8c2 (diff) | |
| download | cachepc-linux-049c0d577d63c6a95edd5f59fa192f89f2674a64.tar.gz cachepc-linux-049c0d577d63c6a95edd5f59fa192f89f2674a64.zip | |
dmaengine: xilinx: vdma: Check if the segment list is empty in a descriptor
The segment list in a descriptor should be checked for empty, else
it will try to access invalid address for the first call. This
patch fixes this issue.
Signed-off-by: Srikanth Thokala <sthokal@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions