| commit | a70757ba9a3719f99760713c3b72134b21016c6e | [log] [tgz] |
|---|---|---|
| author | Anil Ravindranath <anil_ravindranath@pmc-sierra.com> | Thu Dec 17 14:51:53 2009 -0800 |
| committer | James Bottomley <James.Bottomley@suse.de> | Wed Dec 30 11:53:22 2009 -0600 |
| tree | 51d8d3b0bc0376d4b74dc4ef3b83952286d05f00 | |
| parent | 3b9c212a5cbb1e13ced92639ce83f7a48b8b2331 [diff] |
[SCSI] pmcraid: fix to avoid twice scsi_dma_unmap for a command For a particular driver error condition, driver was doing double scsi_dma_unmaps. Driver was calling scsi_dma_unmap in pmcraid_error_handler and return 0. This pmcraid_error_handler is called by pmcraid_io_done which will do scsi_dma_unmap again when it has return 0 from pmcraid_error_handler. Signed-off-by: James Bottomley <James.Bottomley@suse.de>