| Message ID | 20190218075226.183964-1-yuehaibing@huawei.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | b9b81d152cfbce6c99dd5f07156b61c41f98ac05 |
| Delegated to: | Kalle Valo |
| Headers | show |
| Series | rtl818x_pci: Remove set but not used variables 'io_addr, mem_addr' | expand |
YueHaibing <yuehaibing@huawei.com> wrote: > Fixes gcc '-Wunused-but-set-variable' warning: > > drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c: In function 'rtl8180_probe': > drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c:1727:15: warning: > variable 'io_addr' set but not used [-Wunused-but-set-variable] > > drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c:1726:16: warning: > variable 'mem_addr' set but not used [-Wunused-but-set-variable] > > They're never used since introduction. > > Signed-off-by: YueHaibing <yuehaibing@huawei.com> Patch applied to wireless-drivers-next.git, thanks. b9b81d152cfb rtl818x_pci: Remove set but not used variables 'io_addr, mem_addr'
diff --git a/drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c b/drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c index e2b1bfbcfbd4..d5f65372356b 100644 --- a/drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c +++ b/drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c @@ -1723,8 +1723,8 @@ static int rtl8180_probe(struct pci_dev *pdev, { struct ieee80211_hw *dev; struct rtl8180_priv *priv; - unsigned long mem_addr, mem_len; - unsigned int io_addr, io_len; + unsigned long mem_len; + unsigned int io_len; int err; const char *chip_name, *rf_name = NULL; u32 reg; @@ -1743,9 +1743,7 @@ static int rtl8180_probe(struct pci_dev *pdev, goto err_disable_dev; } - io_addr = pci_resource_start(pdev, 0); io_len = pci_resource_len(pdev, 0); - mem_addr = pci_resource_start(pdev, 1); mem_len = pci_resource_len(pdev, 1); if (mem_len < sizeof(struct rtl818x_csr) ||
Fixes gcc '-Wunused-but-set-variable' warning: drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c: In function 'rtl8180_probe': drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c:1727:15: warning: variable 'io_addr' set but not used [-Wunused-but-set-variable] drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c:1726:16: warning: variable 'mem_addr' set but not used [-Wunused-but-set-variable] They're never used since introduction. Signed-off-by: YueHaibing <yuehaibing@huawei.com> --- drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)