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liquidio: remove set but not used variable 's'

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Fixes gcc '-Wunused-but-set-variable' warning:

drivers/net/ethernet/cavium/liquidio/lio_main.c: In function 'octeon_chip_specific_setup':
drivers/net/ethernet/cavium/liquidio/lio_main.c:1378:8: warning:
 variable 's' set but not used [-Wunused-but-set-variable]

It's not used since commit b6334be64d ("net/liquidio: Delete driver version assignment")

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
YueHaibing 2020-03-19 12:07:43 +00:00 committed by David S. Miller
parent 3ebaf6da07
commit 4ab10bb8ff
1 changed files with 0 additions and 5 deletions
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5
drivers/net/ethernet/cavium/liquidio/lio_main.c
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@ -1375,7 +1375,6 @@ static int octeon_chip_specific_setup(struct octeon_device *oct)
{
u32 dev_id, rev_id;
int ret = 1;
char *s;
pci_read_config_dword(oct->pci_dev, 0, &dev_id);
pci_read_config_dword(oct->pci_dev, 8, &rev_id);
@ -1385,13 +1384,11 @@ static int octeon_chip_specific_setup(struct octeon_device *oct)
case OCTEON_CN68XX_PCIID:
oct->chip_id = OCTEON_CN68XX;
ret = lio_setup_cn68xx_octeon_device(oct);
s = "CN68XX";
break;
case OCTEON_CN66XX_PCIID:
oct->chip_id = OCTEON_CN66XX;
ret = lio_setup_cn66xx_octeon_device(oct);
s = "CN66XX";
break;
case OCTEON_CN23XX_PCIID_PF:
@ -1404,11 +1401,9 @@ static int octeon_chip_specific_setup(struct octeon_device *oct)
pci_sriov_set_totalvfs(oct->pci_dev,
oct->sriov_info.max_vfs);
#endif
s = "CN23XX";
break;
default:
s = "?";
dev_err(&oct->pci_dev->dev, "Unknown device found (dev_id: %x)\n",
dev_id);
}