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scsi: lpfc: Fix a function name in comments

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Use dma_map_sg() instead of pci_map_sg() in comments.

Link: https://lore.kernel.org/r/20210925125324.1760-3-caihuoqing@baidu.com
Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Cai Huoqing 2021-09-25 20:53:23 +08:00 committed by Martin K. Petersen
parent 568778f557
commit 8d807a0680
1 changed files with 4 additions and 4 deletions
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8
drivers/scsi/lpfc/lpfc_scsi.c
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@ -894,7 +894,7 @@ lpfc_scsi_prep_dma_buf_s3(struct lpfc_hba *phba, struct lpfc_io_buf *lpfc_cmd)
bpl += 2;
if (scsi_sg_count(scsi_cmnd)) {
/*
* The driver stores the segment count returned from pci_map_sg
* The driver stores the segment count returned from dma_map_sg
* because this a count of dma-mappings used to map the use_sg
* pages. They are not guaranteed to be the same for those
* architectures that implement an IOMMU.
@ -2590,7 +2590,7 @@ lpfc_bg_scsi_prep_dma_buf_s3(struct lpfc_hba *phba,
bpl += 2;
if (scsi_sg_count(scsi_cmnd)) {
/*
* The driver stores the segment count returned from pci_map_sg
* The driver stores the segment count returned from dma_map_sg
* because this a count of dma-mappings used to map the use_sg
* pages. They are not guaranteed to be the same for those
* architectures that implement an IOMMU.
@ -3250,7 +3250,7 @@ lpfc_scsi_prep_dma_buf_s4(struct lpfc_hba *phba, struct lpfc_io_buf *lpfc_cmd)
*/
if (scsi_sg_count(scsi_cmnd)) {
/*
* The driver stores the segment count returned from pci_map_sg
* The driver stores the segment count returned from dma_map_sg
* because this a count of dma-mappings used to map the use_sg
* pages. They are not guaranteed to be the same for those
* architectures that implement an IOMMU.
@ -3489,7 +3489,7 @@ lpfc_bg_scsi_prep_dma_buf_s4(struct lpfc_hba *phba,
*/
if (scsi_sg_count(scsi_cmnd)) {
/*
* The driver stores the segment count returned from pci_map_sg
* The driver stores the segment count returned from dma_map_sg
* because this a count of dma-mappings used to map the use_sg
* pages. They are not guaranteed to be the same for those
* architectures that implement an IOMMU.