diff options
| author | Justin Tee <justin.tee@broadcom.com> | 2023-01-10 02:33:08 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2023-01-12 08:03:14 +0300 |
| commit | 7ab07683aa4ccf324dc369808ceb0b138d590f07 (patch) | |
| tree | 077dce48ae754272dace167184ecc03148854a12 /drivers/scsi/lpfc/lpfc_scsi.c | |
| parent | 1f7b5f94f8d0c97f9b6d10e5ba47e15459ff74ff (diff) | |
| download | linux-7ab07683aa4ccf324dc369808ceb0b138d590f07.tar.xz | |
scsi: lpfc: Resolve miscellaneous variable set but not used compiler warnings
The local variables called curr_data are incremented, but not actually used
for anything so they are removed.
The return value of lpfc_sli4_poll_eq is not used anywhere and is not
called outside of lpfc_sli.c. Thus, its declaration is removed from
lpfc_crtn.h Also, lpfc_sli4_poll_eq's path argument is not used in the
routine so it is removed along with corresponding macros.
Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_scsi.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_scsi.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c index 7a1563564df7..9b6580eb7ed6 100644 --- a/drivers/scsi/lpfc/lpfc_scsi.c +++ b/drivers/scsi/lpfc/lpfc_scsi.c @@ -1689,7 +1689,7 @@ lpfc_bg_setup_bpl_prot(struct lpfc_hba *phba, struct scsi_cmnd *sc, struct lpfc_pde6 *pde6 = NULL; struct lpfc_pde7 *pde7 = NULL; dma_addr_t dataphysaddr, protphysaddr; - unsigned short curr_data = 0, curr_prot = 0; + unsigned short curr_prot = 0; unsigned int split_offset; unsigned int protgroup_len, protgroup_offset = 0, protgroup_remainder; unsigned int protgrp_blks, protgrp_bytes; @@ -1858,7 +1858,6 @@ lpfc_bg_setup_bpl_prot(struct lpfc_hba *phba, struct scsi_cmnd *sc, bpl->tus.w = le32_to_cpu(bpl->tus.w); num_bde++; - curr_data++; if (split_offset) break; @@ -2119,7 +2118,7 @@ lpfc_bg_setup_sgl_prot(struct lpfc_hba *phba, struct scsi_cmnd *sc, struct scatterlist *sgpe = NULL; /* s/g prot entry */ struct sli4_sge_diseed *diseed = NULL; dma_addr_t dataphysaddr, protphysaddr; - unsigned short curr_data = 0, curr_prot = 0; + unsigned short curr_prot = 0; unsigned int split_offset; unsigned int protgroup_len, protgroup_offset = 0, protgroup_remainder; unsigned int protgrp_blks, protgrp_bytes; @@ -2364,7 +2363,6 @@ lpfc_bg_setup_sgl_prot(struct lpfc_hba *phba, struct scsi_cmnd *sc, dma_offset += dma_len; num_sge++; - curr_data++; if (split_offset) { sgl++; |