diff options
| author | YueHaibing <yuehaibing@huawei.com> | 2018-09-06 11:22:09 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-09-06 15:53:47 -0700 |
| commit | ddc4d236dc71b255ff4cb8394f5fce2739a1d138 (patch) | |
| tree | d14dcad90eaddc523dd5947b0c3de1b70068ee01 /drivers/net/ethernet/cavium | |
| parent | 488752220b4a73ae131ca3e7c0c83b9f1bf092e4 (diff) | |
liquidio CN23XX: Remove set but not used variable 'ring_flag'
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/net/ethernet/cavium/liquidio/cn23xx_vf_device.c: In function 'cn23xx_setup_octeon_vf_device':
drivers/net/ethernet/cavium/liquidio/cn23xx_vf_device.c:619:20: warning:
variable 'ring_flag' set but not used [-Wunused-but-set-variable]
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/cavium')
| -rw-r--r-- | drivers/net/ethernet/cavium/liquidio/cn23xx_vf_device.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/ethernet/cavium/liquidio/cn23xx_vf_device.c b/drivers/net/ethernet/cavium/liquidio/cn23xx_vf_device.c index 962bb62933db..fda49404968c 100644 --- a/drivers/net/ethernet/cavium/liquidio/cn23xx_vf_device.c +++ b/drivers/net/ethernet/cavium/liquidio/cn23xx_vf_device.c @@ -616,7 +616,7 @@ static void cn23xx_disable_vf_interrupt(struct octeon_device *oct, u8 intr_flag) int cn23xx_setup_octeon_vf_device(struct octeon_device *oct) { struct octeon_cn23xx_vf *cn23xx = (struct octeon_cn23xx_vf *)oct->chip; - u32 rings_per_vf, ring_flag; + u32 rings_per_vf; u64 reg_val; if (octeon_map_pci_barx(oct, 0, 0)) @@ -634,8 +634,6 @@ int cn23xx_setup_octeon_vf_device(struct octeon_device *oct) rings_per_vf = reg_val & CN23XX_PKT_INPUT_CTL_RPVF_MASK; - ring_flag = 0; - cn23xx->conf = oct_get_config_info(oct, LIO_23XX); if (!cn23xx->conf) { dev_err(&oct->pci_dev->dev, "%s No Config found for CN23XX\n", |