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[103.229.16.4]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-8bcc3d61dd1sm282366b3a.18.2026.11.11.03.18.49 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 11 Nov 2026 03:18:51 -0800 (PST) Message-ID: <32021bd4-e144-4674-a5ed-ef8b38950b7a@oss.qualcomm.com> Date: Wed, 11 Nov 2026 19:18:47 +0800 X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [rafael-pm:bleeding-edge 9/22] drivers/platform/x86/hp/hp-wmi.c:1057:16: error: implicit declaration of function 'devm_battery_hook_register'; did you mean 'acpi_battery_hook_register'? To: kernel test robot , "Rafael J. Wysocki" , "Rafael J. Wysocki" Cc: oe-kbuild-all@lists.linux.dev, linux-acpi@vger.kernel.org, linux-pm@vger.kernel.org, Zhongqiu Han References: <202611111143.CWKE7ewK-lkp@intel.com> Content-Language: en-US From: Zhongqiu Han In-Reply-To: <202611111143.CWKE7ewK-lkp@intel.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMTExMDA0NCBTYWx0ZWRfX/l+TEhGQKJBK A6SjRJ5t5oIzRPr8YYC8NMCmuwrgKDH7IvtvGDGl1SP4MYX7GUYmYWqbpyqYqbkAcRD7R9nLu2H E7PHQu+d47vj/r8mcr1GJ4b4GBBgztfzfVxTjUz8HoiFVLv6rYefeR8s5zTMCHXcjfoQJXqjKUp gbyYgO5iNSUcWupBPQ5p906itnEeAZ76SAlkFa47W34blkQ3G03h9cjD/rxQntQTjrhXwYs4LXA wmHXL9zr3cb+X+PeDOD2saEVnkIaLYzCGMSnWzeYB71ETWsi396XsLBtwV88hU0F2oZDkF5GE7t ZZxj5z+xreJ+HpqzFfXFKLu6n7vRoSBJzrJwe/3x09ZLvEEvUP223rOd0sQvBeE9FO+/OJFuyNM Ys9GO/Gap3RcillkxQREPQfI9KWLQw+m3BjbQLEKHcMSnKcyvVrylxYfYsDU2at2m2sxllcMerU pld0ptNH6gJ7Jo48NHQ== X-Authority-Analysis: v=2.4 cv=cJl1IVeN c=1 sm=1 tr=0 ts=6af44f1d cx=c_pps a=mDZGXZTwRPZaeRUbqKGCBw==:117 a=nuhDOHQX5FNHPW3J6Bj6AA==:17 a=IkcTkHD0fZMA:10 a=zJRp6_cAMcgA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=_glEPmIy2e8OvE2BGh3C:22 a=VwQbUJbxAAAA:8 a=i3X5FwGiAAAA:8 a=QyXUC8HyAAAA:8 a=EUspDBNiAAAA:8 a=NEAV23lmAAAA:8 a=pblzrQVLAAAA:8 a=txJK9vjdTDeU5cjP6X4A:9 a=3ZKOabzyN94A:10 a=QEXdDO2ut3YA:10 a=zc0IvFSfCIW2DFIPzwfm:22 a=mmqRlSCDY2ywfjPLJ4af:22 a=zigF7KAJN4Oc2YRatsUt:22 X-Proofpoint-GUID: SVzt1iRxThHxd7bL3TNivaoU1jK4EMwu X-Proofpoint-ORIG-GUID: SVzt1iRxThHxd7bL3TNivaoU1jK4EMwu X-Proofpoint-Spam-Info: AW1haW4tMjYxMTExMDA0NCBTYWx0ZWRfX6bpMuWpxpYJn DQJL9e6+rPwqh7+L2jdffMuyu2C6668s4icnqhV9w3XqvvZZYPNIP563CnjeYqX48uiJW8RFNf2 idy3nd5WofcAq82fJRQkc43HUH84tyk= X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.138,FMLib:17.12.100.49 definitions=2026-11-11_02,2026-11-06_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 impostorscore=0 malwarescore=0 phishscore=0 suspectscore=0 priorityscore=1501 spamscore=0 clxscore=1015 adultscore=0 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2611040001 definitions=main-2611110044 On 11/11/2026 6:46 PM, kernel test robot wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git bleeding-edge > head: 51bafe2e7302403a43ba45415bf9a268a7fcaa05 > commit: fafe4f5166bc3d43e28967efb9ea82b1f456b798 [9/22] Merge branch 'acpi-battery' into bleeding-edge > config: x86_64-randconfig-2003-20261111 (https://download.01.org/0day-ci/archive/20261111/202611111143.CWKE7ewK-lkp@intel.com/config) > compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261111/202611111143.CWKE7ewK-lkp@intel.com/reproduce) > > If you fix the issue in a separate patch/commit (i.e. not just a new version of > the same patch/commit), kindly add following tags > | Reported-by: kernel test robot > | Closes: https://lore.kernel.org/oe-kbuild-all/202611111143.CWKE7ewK-lkp@intel.com/ > Addressed the same issue on https://lore.kernel.org/all/cbd2aee7-95ae-4d30-8458-b7da2910867f@oss.qualcomm.com/ > All errors (new ones prefixed by >>): > > drivers/platform/x86/hp/hp-wmi.c: In function 'hp_wmi_charge_control_setup': >>> drivers/platform/x86/hp/hp-wmi.c:1057:16: error: implicit declaration of function 'devm_battery_hook_register'; did you mean 'acpi_battery_hook_register'? [-Wimplicit-function-declaration] > 1057 | return devm_battery_hook_register(dev, &hp_wmi_charge_battery_hook); > | ^~~~~~~~~~~~~~~~~~~~~~~~~~ > | acpi_battery_hook_register > > > vim +1057 drivers/platform/x86/hp/hp-wmi.c > > 929433336e0a6e Shang En Sim 2026-09-30 1033 > 929433336e0a6e Shang En Sim 2026-09-30 1034 static int __init hp_wmi_charge_control_setup(struct device *dev) > 929433336e0a6e Shang En Sim 2026-09-30 1035 { > 929433336e0a6e Shang En Sim 2026-09-30 1036 enum power_supply_charge_behaviour behaviour; > 929433336e0a6e Shang En Sim 2026-09-30 1037 int ret; > 929433336e0a6e Shang En Sim 2026-09-30 1038 > 929433336e0a6e Shang En Sim 2026-09-30 1039 if (!dmi_check_system(hp_wmi_charge_control_quirks)) > 929433336e0a6e Shang En Sim 2026-09-30 1040 return 0; > 929433336e0a6e Shang En Sim 2026-09-30 1041 > 929433336e0a6e Shang En Sim 2026-09-30 1042 /* > 929433336e0a6e Shang En Sim 2026-09-30 1043 * Firmware retains inhibit across reboot, so seed from GBCO rather > 929433336e0a6e Shang En Sim 2026-09-30 1044 * than assuming auto. > 929433336e0a6e Shang En Sim 2026-09-30 1045 */ > 929433336e0a6e Shang En Sim 2026-09-30 1046 ret = hp_wmi_charge_mode_read(); > 929433336e0a6e Shang En Sim 2026-09-30 1047 if (ret < 0) > 929433336e0a6e Shang En Sim 2026-09-30 1048 return 0; > 929433336e0a6e Shang En Sim 2026-09-30 1049 > 929433336e0a6e Shang En Sim 2026-09-30 1050 ret = hp_wmi_charge_mode_to_behaviour(ret, &behaviour); > 929433336e0a6e Shang En Sim 2026-09-30 1051 if (ret) > 929433336e0a6e Shang En Sim 2026-09-30 1052 return 0; > 929433336e0a6e Shang En Sim 2026-09-30 1053 > 929433336e0a6e Shang En Sim 2026-09-30 1054 scoped_guard(mutex, &hp_wmi_charge_lock) > 929433336e0a6e Shang En Sim 2026-09-30 1055 hp_wmi_charge_behaviour = behaviour; > 929433336e0a6e Shang En Sim 2026-09-30 1056 > 929433336e0a6e Shang En Sim 2026-09-30 @1057 return devm_battery_hook_register(dev, &hp_wmi_charge_battery_hook); > 929433336e0a6e Shang En Sim 2026-09-30 1058 } > 929433336e0a6e Shang En Sim 2026-09-30 1059 #else > 929433336e0a6e Shang En Sim 2026-09-30 1060 static int __init hp_wmi_charge_control_setup(struct device *dev) > 929433336e0a6e Shang En Sim 2026-09-30 1061 { > 929433336e0a6e Shang En Sim 2026-09-30 1062 return 0; > 929433336e0a6e Shang En Sim 2026-09-30 1063 } > 929433336e0a6e Shang En Sim 2026-09-30 1064 #endif > 929433336e0a6e Shang En Sim 2026-09-30 1065 > > :::::: The code at line 1057 was first introduced by commit > :::::: 929433336e0a6e5014af7b8849f369712d2c8964 platform/x86: hp-wmi: add charge_behaviour support for Spectre 8C15/8C17 > > :::::: TO: Shang En Sim > :::::: CC: Ilpo Järvinen > > -- > 0-DAY CI Kernel Test Service > https://github.com/intel/lkp-tests/wiki > -- Thx and BRs, Zhongqiu Han