diff options
| author | Thomas Fourier <fourier.thomas@gmail.com> | 2025-06-27 13:41:13 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2025-07-14 20:57:13 -0400 |
| commit | 3a988d0b65d7d1713ce7596eae288a293f3b938e (patch) | |
| tree | 4308a4f9cb3c5b8e6260b4e370493171fb3c05b9 | |
| parent | 25236d4844ad8631a3ff12f1b33aaa27ac74172d (diff) | |
scsi: elx: efct: Fix dma_unmap_sg() nents value
The dma_unmap_sg() functions should be called with the same nents as the
dma_map_sg(), not the value the map function returned.
Fixes: 692e5d73a811 ("scsi: elx: efct: LIO backend interface routines")
Signed-off-by: Thomas Fourier <fourier.thomas@gmail.com>
Link: https://lore.kernel.org/r/20250627114117.188480-2-fourier.thomas@gmail.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/scsi/elx/efct/efct_lio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/elx/efct/efct_lio.c b/drivers/scsi/elx/efct/efct_lio.c index 9ac69356b13e..bd3d489e56ae 100644 --- a/drivers/scsi/elx/efct/efct_lio.c +++ b/drivers/scsi/elx/efct/efct_lio.c @@ -382,7 +382,7 @@ efct_lio_sg_unmap(struct efct_io *io) return; dma_unmap_sg(&io->efct->pci->dev, cmd->t_data_sg, - ocp->seg_map_cnt, cmd->data_direction); + cmd->t_data_nents, cmd->data_direction); ocp->seg_map_cnt = 0; } |