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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 /drivers/target/iscsi/cxgbit | |
| parent | scsi: csiostor: Don't enable IRQs too early (diff) | |
| download | linux-dev-e07734fdee7800b5ca7f24fa4e3f0b0ea13845ba.tar.xz linux-dev-e07734fdee7800b5ca7f24fa4e3f0b0ea13845ba.zip | |
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>
Diffstat (limited to 'drivers/target/iscsi/cxgbit')
| -rw-r--r-- | drivers/target/iscsi/cxgbit/cxgbit_ddp.c | 3 |
1 files changed, 0 insertions, 3 deletions
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)) |