Messages in this thread | | | Date | Wed, 5 Jan 2022 22:46:54 +0800 | From | kernel test robot <> | Subject | [ammarfaizi2-block:google/android/kernel/common/android12-5.10-2022-01 5703/9999] drivers/usb/gadget/configfs.c:1620:9: error: implicit declaration of function 'acc_disconnect' |
| |
Hi Ronak,
FYI, the error/warning still remains.
tree: https://github.com/ammarfaizi2/linux-block google/android/kernel/common/android12-5.10-2022-01 head: 47874cc690dc05182eefd0688cc627ffca746b8f commit: 80fef39de7e9dbe706d0cbc820a09b5c05dc366f [5703/9999] ANDROID: usb: gadget: Resolve NULL pointer dereference in composite_disconnect config: arm-buildonly-randconfig-r002-20220105 (https://download.01.org/0day-ci/archive/20220105/202201052253.4WGSj343-lkp@intel.com/config) compiler: arm-linux-gnueabi-gcc (GCC) 11.2.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/ammarfaizi2/linux-block/commit/80fef39de7e9dbe706d0cbc820a09b5c05dc366f git remote add ammarfaizi2-block https://github.com/ammarfaizi2/linux-block git fetch --no-tags ammarfaizi2-block google/android/kernel/common/android12-5.10-2022-01 git checkout 80fef39de7e9dbe706d0cbc820a09b5c05dc366f # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=arm SHELL=/bin/bash drivers/usb/gadget/
If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
drivers/usb/gadget/configfs.c: In function 'configfs_composite_disconnect': >> drivers/usb/gadget/configfs.c:1620:9: error: implicit declaration of function 'acc_disconnect' [-Werror=implicit-function-declaration] 1620 | acc_disconnect(); | ^~~~~~~~~~~~~~ cc1: some warnings being treated as errors
Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for WIRELESS_EXT Depends on NET && WIRELESS Selected by - GKI_LEGACY_WEXT_ALLCONFIG WARNING: unmet direct dependencies detected for WEXT_CORE Depends on NET && WIRELESS && (CFG80211_WEXT || WIRELESS_EXT Selected by - GKI_LEGACY_WEXT_ALLCONFIG WARNING: unmet direct dependencies detected for DRM_TTM Depends on HAS_IOMEM && DRM && MMU Selected by - GKI_HIDDEN_DRM_CONFIGS && HAS_IOMEM && DRM WARNING: unmet direct dependencies detected for WEXT_PROC Depends on NET && WIRELESS && PROC_FS && WEXT_CORE Selected by - GKI_LEGACY_WEXT_ALLCONFIG WARNING: unmet direct dependencies detected for WEXT_PRIV Depends on NET && WIRELESS Selected by - GKI_LEGACY_WEXT_ALLCONFIG WARNING: unmet direct dependencies detected for BALLOON_COMPACTION Depends on COMPACTION && MEMORY_BALLOON Selected by - GKI_HIDDEN_MM_CONFIGS WARNING: unmet direct dependencies detected for WEXT_SPY Depends on NET && WIRELESS Selected by - GKI_LEGACY_WEXT_ALLCONFIG
vim +/acc_disconnect +1620 drivers/usb/gadget/configfs.c
1603 1604 static void configfs_composite_disconnect(struct usb_gadget *gadget) 1605 { 1606 struct usb_composite_dev *cdev; 1607 struct gadget_info *gi; 1608 unsigned long flags; 1609 1610 cdev = get_gadget_data(gadget); 1611 if (!cdev) 1612 return; 1613 1614 #ifdef CONFIG_USB_CONFIGFS_F_ACC 1615 /* 1616 * accessory HID support can be active while the 1617 * accessory function is not actually enabled, 1618 * so we need to inform it when we are disconnected. 1619 */ > 1620 acc_disconnect(); 1621 #endif 1622 gi = container_of(cdev, struct gadget_info, cdev); 1623 spin_lock_irqsave(&gi->spinlock, flags); 1624 cdev = get_gadget_data(gadget); 1625 if (!cdev || gi->unbind) { 1626 spin_unlock_irqrestore(&gi->spinlock, flags); 1627 return; 1628 } 1629
--- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
| |