diff options
| author | Zhang Changzhong <zhangchangzhong@huawei.com> | 2020-07-17 13:23:04 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-07-18 04:42:28 +0300 |
| commit | 5686b10978c580f374b09c9092c073dad83a1b23 (patch) | |
| tree | 35f31bd0c3bd6644f40a34a4d31ffc85c7a64313 /drivers/net/ethernet/brocade/bna | |
| parent | 18c7015cc65ab62a161291b863225db5cfc717a4 (diff) | |
| download | linux-5686b10978c580f374b09c9092c073dad83a1b23.tar.xz | |
net: bna: Remove unused variable 't'
Gcc report warning as follows:
drivers/net/ethernet/brocade/bna/bfa_ioc.c:1538:6: warning:
variable 't' set but not used [-Wunused-but-set-variable]
1538 | u32 t;
| ^
After commit c107ba171f3d ("bna: Firmware Patch Simplification"),
't' is never used, so removing it to avoid build warning.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zhang Changzhong <zhangchangzhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/brocade/bna')
| -rw-r--r-- | drivers/net/ethernet/brocade/bna/bfa_ioc.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/ethernet/brocade/bna/bfa_ioc.c b/drivers/net/ethernet/brocade/bna/bfa_ioc.c index e17bfc87da90..49358d42a0e2 100644 --- a/drivers/net/ethernet/brocade/bna/bfa_ioc.c +++ b/drivers/net/ethernet/brocade/bna/bfa_ioc.c @@ -1535,7 +1535,6 @@ static int bfa_flash_fifo_flush(void __iomem *pci_bar) { u32 i; - u32 t; union bfa_flash_dev_status_reg dev_status; dev_status.i = readl(pci_bar + FLI_DEV_STATUS_REG); @@ -1545,7 +1544,7 @@ bfa_flash_fifo_flush(void __iomem *pci_bar) /* fifo counter in terms of words */ for (i = 0; i < dev_status.r.fifo_cnt; i++) - t = readl(pci_bar + FLI_RDDATA_REG); + readl(pci_bar + FLI_RDDATA_REG); /* Check the device status. It may take some time. */ for (i = 0; i < BFA_FLASH_CHECK_MAX; i++) { |