This is my first time patch submission. The commit message should
explain the issue.
commit ba8c7a7a629b736fdc1abceaa3ec49f8820aec08
Author: Richard Yao <[email protected]>
Date: Thu Jun 7 01:44:31 2012 -0400
scsi: lpfc_scsi: Remove unused variables
Kernels built with CONFIG_SCSI_LPFC fail to compile due to the use of
-Werror=unused-variable. We solve that by removing some unused
variables.
Signed-off-by: Richard Yao <[email protected]>
diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c
index 88f3a83..7f20599 100644
--- a/drivers/scsi/lpfc/lpfc_scsi.c
+++ b/drivers/scsi/lpfc/lpfc_scsi.c
@@ -1897,7 +1897,6 @@ lpfc_bg_setup_bpl(struct lpfc_hba *phba, struct scsi_cmnd *sc,
dma_addr_t physaddr;
int i = 0, num_bde = 0, status;
int datadir = sc->sc_data_direction;
- uint32_t rc;
uint32_t checking = 1;
uint32_t reftag;
unsigned blksize;
@@ -2034,7 +2033,6 @@ lpfc_bg_setup_bpl_prot(struct lpfc_hba *phba, struct scsi_cmnd *sc,
int datadir = sc->sc_data_direction;
unsigned char pgdone = 0, alldone = 0;
unsigned blksize;
- uint32_t rc;
uint32_t checking = 1;
uint32_t reftag;
uint8_t txop, rxop;
@@ -2253,7 +2251,6 @@ lpfc_bg_setup_sgl(struct lpfc_hba *phba, struct scsi_cmnd *sc,
uint32_t reftag;
unsigned blksize;
uint8_t txop, rxop;
- uint32_t rc;
uint32_t checking = 1;
uint32_t dma_len;
uint32_t dma_offset = 0;
@@ -2383,7 +2380,6 @@ lpfc_bg_setup_sgl_prot(struct lpfc_hba *phba, struct scsi_cmnd *sc,
uint32_t reftag;
uint8_t txop, rxop;
uint32_t dma_len;
- uint32_t rc;
uint32_t checking = 1;
uint32_t dma_offset = 0;
int num_sge = 0;
