Commit ddc4d236 authored by YueHaibing's avatar YueHaibing Committed by David S. Miller

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: default avatarYueHaibing <yuehaibing@huawei.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 48875222
......@@ -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",
......
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