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From: Ping-Ke Shih <pkshih@realtek.com>
To: kernel test robot <lkp@intel.com>, "kvalo@kernel.org" <kvalo@kernel.org>
CC: "llvm@lists.linux.dev" <llvm@lists.linux.dev>,
        "oe-kbuild-all@lists.linux.dev" <oe-kbuild-all@lists.linux.dev>,
        DeanKu
	<ku920601@realtek.com>,
        "linux-wireless@vger.kernel.org"
	<linux-wireless@vger.kernel.org>
Subject: RE: [PATCH 1/6] wifi: rtw89: coex: Add WiFi role info format version 8
Thread-Topic: [PATCH 1/6] wifi: rtw89: coex: Add WiFi role info format version
 8
Thread-Index: AQHab3kFMtEkFRfg50iTnxaBVnS+xrEyIU8AgAEt2BA=
Date: Tue, 12 Mar 2024 00:51:27 +0000
Message-ID: <6c753d964f5e462a8a9afa63c2777cf0@realtek.com>
References: <20240306034558.19648-2-pkshih@realtek.com>
 <202403112247.DlQU3eaG-lkp@intel.com>
In-Reply-To: <202403112247.DlQU3eaG-lkp@intel.com>
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> -----Original Message-----
> From: kernel test robot <lkp@intel.com>
> Sent: Monday, March 11, 2024 10:49 PM
> To: Ping-Ke Shih <pkshih@realtek.com>; kvalo@kernel.org
> Cc: llvm@lists.linux.dev; oe-kbuild-all@lists.linux.dev; DeanKu <ku920601=
@realtek.com>;
> linux-wireless@vger.kernel.org
> Subject: Re: [PATCH 1/6] wifi: rtw89: coex: Add WiFi role info format ver=
sion 8
>=20
> Hi Ping-Ke,
>=20
> kernel test robot noticed the following build warnings:
>=20
> [auto build test WARNING on wireless-next/main]
> [also build test WARNING on next-20240308]
> [cannot apply to wireless/main linus/master v6.8]
> [If your patch is applied to the wrong git tree, kindly drop us a note.
> And when submitting patch, we suggest to use '--base' as documented in
> https://git-scm.com/docs/git-format-patch#_base_tree_information]
>=20
> url:
> https://github.com/intel-lab-lkp/linux/commits/Ping-Ke-Shih/wifi-rtw89-co=
ex-Add-WiFi-role-info-format-
> version-8/20240306-115058
> base:   https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless=
-next.git main
> patch link:    https://lore.kernel.org/r/20240306034558.19648-2-pkshih%40=
realtek.com
> patch subject: [PATCH 1/6] wifi: rtw89: coex: Add WiFi role info format v=
ersion 8
> config: x86_64-allmodconfig
> (https://download.01.org/0day-ci/archive/20240311/202403112247.DlQU3eaG-l=
kp@intel.com/config)
> compiler: clang version 17.0.6 (https://github.com/llvm/llvm-project
> 6009708b4367171ccdbf4b5905cb6a803753fe18)
> reproduce (this is a W=3D1 build):
> (https://download.01.org/0day-ci/archive/20240311/202403112247.DlQU3eaG-l=
kp@intel.com/reproduce)
>=20
> If you fix the issue in a separate patch/commit (i.e. not just a new vers=
ion of
> the same patch/commit), kindly add following tags
> | Reported-by: kernel test robot <lkp@intel.com>
> | Closes: https://lore.kernel.org/oe-kbuild-all/202403112247.DlQU3eaG-lkp=
@intel.com/
>=20
> All warnings (new ones prefixed by >>):
>=20
> >> drivers/net/wireless/realtek/rtw89/coex.c:5480:20: warning: variable '=
cnt_2g' set but not used
> [-Wunused-but-set-variable]
>     5480 |         u8 i, j, cnt =3D 0, cnt_2g =3D 0, cnt_5g =3D 0;
>          |                           ^
> >> drivers/net/wireless/realtek/rtw89/coex.c:5480:32: warning: variable '=
cnt_5g' set but not used
> [-Wunused-but-set-variable]
>     5480 |         u8 i, j, cnt =3D 0, cnt_2g =3D 0, cnt_5g =3D 0;
>          |                                       ^
>    2 warnings generated.
>=20

These two counters are prepared to support coming MLO, so I will add necess=
ary
debug messages ahead to avoid these warnings.=20

Ping-Ke=20