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authorYueHaibing <yuehaibing@huawei.com>2019-02-20 12:56:14 +0000
committerMartin K. Petersen <martin.petersen@oracle.com>2019-03-19 17:19:36 -0400
commit094b0246a2ca2fe74cab89b7516aa736e5dc4679 (patch)
treeb1ff152b36c96a642c67c127ba9ef148a417531e
parentb47b8618fc8a21281893015b639978e12c992a4a (diff)
downloadlinux-094b0246a2ca2fe74cab89b7516aa736e5dc4679.tar.bz2
scsi: mptfusion: remove set, but not used, variables
Fixes gcc '-Wunused-but-set-variable' warning: drivers/message/fusion/mptspi.c: In function 'mptspi_writeIOCPage4': drivers/message/fusion/mptspi.c:262:9: warning: variable 'frameOffset' set but not used [-Wunused-but-set-variable] drivers/message/fusion/mptspi.c:261:9: warning: variable 'req_idx' set but not used [-Wunused-but-set-variable] They're never used and can be removed. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
-rw-r--r--drivers/message/fusion/mptspi.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/message/fusion/mptspi.c b/drivers/message/fusion/mptspi.c
index 7172b0b16bdd..eabc4de5816c 100644
--- a/drivers/message/fusion/mptspi.c
+++ b/drivers/message/fusion/mptspi.c
@@ -258,8 +258,6 @@ mptspi_writeIOCPage4(MPT_SCSI_HOST *hd, u8 channel , u8 id)
IOCPage4_t *IOCPage4Ptr;
MPT_FRAME_HDR *mf;
dma_addr_t dataDma;
- u16 req_idx;
- u32 frameOffset;
u32 flagsLength;
int ii;
@@ -276,9 +274,6 @@ mptspi_writeIOCPage4(MPT_SCSI_HOST *hd, u8 channel , u8 id)
*/
pReq = (Config_t *)mf;
- req_idx = le16_to_cpu(mf->u.frame.hwhdr.msgctxu.fld.req_idx);
- frameOffset = ioc->req_sz - sizeof(IOCPage4_t);
-
/* Complete the request frame (same for all requests).
*/
pReq->Action = MPI_CONFIG_ACTION_PAGE_WRITE_CURRENT;