| Message ID | 20230217092529.105899-1-jiapeng.chong@linux.alibaba.com (mailing list archive) |
|---|---|
| State | Awaiting Upstream |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | rtlwifi: rtl8192de: Remove the unused variable bcnfunc_enable | expand |
| Context | Check | Description |
|---|---|---|
| netdev/tree_selection | success | Not a local patch |
> -----Original Message----- > From: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> > Sent: Friday, February 17, 2023 5:25 PM > To: Ping-Ke Shih <pkshih@realtek.com> > Cc: kvalo@kernel.org; davem@davemloft.net; edumazet@google.com; kuba@kernel.org; pabeni@redhat.com; > linux-wireless@vger.kernel.org; netdev@vger.kernel.org; linux-kernel@vger.kernel.org; Jiapeng Chong > <jiapeng.chong@linux.alibaba.com>; Abaci Robot <abaci@linux.alibaba.com> > Subject: [PATCH] rtlwifi: rtl8192de: Remove the unused variable bcnfunc_enable > > Variable bcnfunc_enable is not effectively used, so delete it. > > drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.c:1050:5: warning: variable 'bcnfunc_enable' set but > not used. > > Reported-by: Abaci Robot <abaci@linux.alibaba.com> > Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=4110 > Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> Acked-by: Ping-Ke Shih <pkshih@realtek.com> [...]
Jiapeng Chong <jiapeng.chong@linux.alibaba.com> wrote: > Variable bcnfunc_enable is not effectively used, so delete it. > > drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.c:1050:5: warning: variable 'bcnfunc_enable' set but not used. > > Reported-by: Abaci Robot <abaci@linux.alibaba.com> > Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=4110 > Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> > Acked-by: Ping-Ke Shih <pkshih@realtek.com> Patch applied to wireless-next.git, thanks. db5e4b364553 wifi: rtlwifi: rtl8192de: Remove the unused variable bcnfunc_enable
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.c index 2aecb2583f75..df1e36fbc348 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.c @@ -1047,7 +1047,6 @@ static int _rtl92de_set_media_status(struct ieee80211_hw *hw, struct rtl_priv *rtlpriv = rtl_priv(hw); u8 bt_msr = rtl_read_byte(rtlpriv, MSR); enum led_ctl_mode ledaction = LED_CTL_NO_LINK; - u8 bcnfunc_enable; bt_msr &= 0xfc; @@ -1064,31 +1063,26 @@ static int _rtl92de_set_media_status(struct ieee80211_hw *hw, "Set HW_VAR_MEDIA_STATUS: No such media status(%x)\n", type); } - bcnfunc_enable = rtl_read_byte(rtlpriv, REG_BCN_CTRL); switch (type) { case NL80211_IFTYPE_UNSPECIFIED: bt_msr |= MSR_NOLINK; ledaction = LED_CTL_LINK; - bcnfunc_enable &= 0xF7; rtl_dbg(rtlpriv, COMP_INIT, DBG_TRACE, "Set Network type to NO LINK!\n"); break; case NL80211_IFTYPE_ADHOC: bt_msr |= MSR_ADHOC; - bcnfunc_enable |= 0x08; rtl_dbg(rtlpriv, COMP_INIT, DBG_TRACE, "Set Network type to Ad Hoc!\n"); break; case NL80211_IFTYPE_STATION: bt_msr |= MSR_INFRA; ledaction = LED_CTL_LINK; - bcnfunc_enable &= 0xF7; rtl_dbg(rtlpriv, COMP_INIT, DBG_TRACE, "Set Network type to STA!\n"); break; case NL80211_IFTYPE_AP: bt_msr |= MSR_AP; - bcnfunc_enable |= 0x08; rtl_dbg(rtlpriv, COMP_INIT, DBG_TRACE, "Set Network type to AP!\n"); break;
Variable bcnfunc_enable is not effectively used, so delete it. drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.c:1050:5: warning: variable 'bcnfunc_enable' set but not used. Reported-by: Abaci Robot <abaci@linux.alibaba.com> Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=4110 Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> --- drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.c | 6 ------ 1 file changed, 6 deletions(-)