Messages in this thread Patch in this message | | | From | YueHaibing <> | Subject | [PATCH -next] staging: rtl8192e: Remove set but not used variable 'VenderID' | Date | Sat, 6 Apr 2019 03:11:34 +0000 |
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Fixes gcc '-Wunused-but-set-variable' warning:
drivers/staging/rtl8192e/rtl8192e/rtl_pci.c: In function 'rtl92e_check_adapter': drivers/staging/rtl8192e/rtl8192e/rtl_pci.c:36:6: warning: variable 'VenderID' set but not used [-Wunused-but-set-variable] u16 VenderID; ^
It's never used and can be removed.
Signed-off-by: YueHaibing <yuehaibing@huawei.com> --- drivers/staging/rtl8192e/rtl8192e/rtl_pci.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_pci.c b/drivers/staging/rtl8192e/rtl8192e/rtl_pci.c index bab41ab7c0a5..1d992d5c4e17 100644 --- a/drivers/staging/rtl8192e/rtl8192e/rtl_pci.c +++ b/drivers/staging/rtl8192e/rtl8192e/rtl_pci.c @@ -33,12 +33,10 @@ static void _rtl92e_parse_pci_configuration(struct pci_dev *pdev, bool rtl92e_check_adapter(struct pci_dev *pdev, struct net_device *dev) { struct r8192_priv *priv = (struct r8192_priv *)rtllib_priv(dev); - u16 VenderID; u16 DeviceID; u8 RevisionID; u16 IrqLine; - VenderID = pdev->vendor; DeviceID = pdev->device; RevisionID = pdev->revision; pci_read_config_word(pdev, 0x3C, &IrqLine);
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