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| author |   Josh Boyer <jwboyer@fedoraproject.org> | 2015-12-03 08:27:59 -0500 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2015-12-10 12:57:04 -0500 |
| commit | c965853ab06b3e8a9d024d86730b373c333fc6f3 (patch) | |
| tree | 5c0c359d604d20684c3769338e56fdf9b94bedca /drivers/scsi/storvsc_drv.c | |
| parent | cxlflash: drop unlikely before IS_ERR_OR_NULL (diff) | |
| download | linux-dev-c965853ab06b3e8a9d024d86730b373c333fc6f3.tar.xz linux-dev-c965853ab06b3e8a9d024d86730b373c333fc6f3.zip | |
VMW_PVSCSI: Fix the issue of DMA-API related warnings.
The driver is missing calls to pci_dma_mapping_error() after
performing the DMA mapping, which caused DMA-API warning to
show up in dmesg's output. Though that happens only when
DMA_API_DEBUG option is enabled. This change fixes the issue
and makes pvscsi_map_buffers() function more robust.
Signed-off-by: Arvind Kumar <arvindkumar@vmware.com>
Cc: Josh Boyer <jwboyer@fedoraproject.org>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Josh Boyer <jwboyer@fedoraproject.org>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/storvsc_drv.c')
0 files changed, 0 insertions, 0 deletions