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| author | YueHaibing <yuehaibing@huawei.com> | 2019-10-21 22:20:42 +0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2019-10-24 21:15:30 -0400 |
| commit | e07734fdee7800b5ca7f24fa4e3f0b0ea13845ba (patch) | |
| tree | 3ce0001e6415aca92e926a864840827a13da171e | |
| parent | d6c9b31ac3064fbedf8961f120a4c117daa59932 (diff) | |
| download | linux-e07734fdee7800b5ca7f24fa4e3f0b0ea13845ba.tar.bz2 | |
scsi: cxgb4i: remove set but not used variable 'ppmax'
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/scsi/cxgbi/cxgb4i/cxgb4i.c:2076:15:
warning: variable ppmax set but not used [-Wunused-but-set-variable]
drivers/target/iscsi/cxgbit/cxgbit_ddp.c:300:15:
warning: variable ppmax set but not used [-Wunused-but-set-variable]
It is not used since commit a248384e6420 ("cxgb4/libcxgb/cxgb4i/cxgbit:
enable eDRAM page pods for iSCSI")
Link: https://lore.kernel.org/r/20191021142042.30964-1-yuehaibing@huawei.com
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/scsi/cxgbi/cxgb4i/cxgb4i.c | 2 | ||||
| -rw-r--r-- | drivers/target/iscsi/cxgbit/cxgbit_ddp.c | 3 |
2 files changed, 0 insertions, 5 deletions
diff --git a/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c b/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c index da50e87921bc..bc1086ae6835 100644 --- a/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c +++ b/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c @@ -2073,7 +2073,6 @@ static int cxgb4i_ddp_init(struct cxgbi_device *cdev) struct cxgb4_lld_info *lldi = cxgbi_cdev_priv(cdev); struct net_device *ndev = cdev->ports[0]; struct cxgbi_tag_format tformat; - unsigned int ppmax; int i, err; if (!lldi->vr->iscsi.size) { @@ -2082,7 +2081,6 @@ static int cxgb4i_ddp_init(struct cxgbi_device *cdev) } cdev->flags |= CXGBI_FLAG_USE_PPOD_OFLDQ; - ppmax = lldi->vr->iscsi.size >> PPOD_SIZE_SHIFT; memset(&tformat, 0, sizeof(struct cxgbi_tag_format)); for (i = 0; i < 4; i++) diff --git a/drivers/target/iscsi/cxgbit/cxgbit_ddp.c b/drivers/target/iscsi/cxgbit/cxgbit_ddp.c index 54bb1ebd8eb5..af35251232eb 100644 --- a/drivers/target/iscsi/cxgbit/cxgbit_ddp.c +++ b/drivers/target/iscsi/cxgbit/cxgbit_ddp.c @@ -297,7 +297,6 @@ int cxgbit_ddp_init(struct cxgbit_device *cdev) struct cxgb4_lld_info *lldi = &cdev->lldi; struct net_device *ndev = cdev->lldi.ports[0]; struct cxgbi_tag_format tformat; - unsigned int ppmax; int ret, i; if (!lldi->vr->iscsi.size) { @@ -305,8 +304,6 @@ int cxgbit_ddp_init(struct cxgbit_device *cdev) return -EACCES; } - ppmax = lldi->vr->iscsi.size >> PPOD_SIZE_SHIFT; - memset(&tformat, 0, sizeof(struct cxgbi_tag_format)); for (i = 0; i < 4; i++) tformat.pgsz_order[i] = (lldi->iscsi_pgsz_order >> (i << 3)) |