From 263f7d61a4201cde16849b2d016251806e7418be Mon Sep 17 00:00:00 2001 From: Fan Wu Date: Thu, 20 Aug 2026 13:53:06 +0000 Subject: usb: typec: qcom-pmic-typec: disable cc_debounce_dwork on stop cc_debounce_dwork is queued from the set_cc() and start_toggling() callbacks, which run from TCPM's kthread worker. port_stop() returns before tcpm_unregister_port() destroys that worker. Flushing the worker during unregister may therefore run a callback which queues the delayed work after port_stop() has returned. The delayed work can then run after devres has freed pmic_typec_port. Use disable_delayed_work_sync() in port_stop() to cancel a pending instance and prevent the TCPM callbacks from queueing another one. This issue was found by an in-house static analysis tool. Fixes: a4422ff22142 ("usb: typec: qcom: Add Qualcomm PMIC Type-C driver") Cc: stable # v6.10+ Assisted-by: Codex:gpt-5.6 Signed-off-by: Fan Wu Acked-by: Heikki Krogerus Link: https://patch.msgid.link/20260820135307.153773-2-fanwu01@zju.edu.cn Signed-off-by: Greg Kroah-Hartman --- include/asm-generic/audit_read.h | 51 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) create mode 100644 include/asm-generic/audit_read.h (limited to 'include/asm-generic/audit_read.h') diff --git a/include/asm-generic/audit_read.h b/include/asm-generic/audit_read.h new file mode 100644 index 000000000..d8dc3dd6b --- /dev/null +++ b/include/asm-generic/audit_read.h @@ -0,0 +1,51 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifdef __NR_readlink +__NR_readlink, +#endif +__NR_quotactl, +#ifdef __NR_quotactl_fd +__NR_quotactl_fd, +#endif +__NR_listxattr, +#ifdef __NR_listxattrat +__NR_listxattrat, +#endif +__NR_llistxattr, +__NR_flistxattr, +__NR_getxattr, +#ifdef __NR_getxattrat +__NR_getxattrat, +#endif +__NR_lgetxattr, +__NR_fgetxattr, +#ifdef __NR_readlinkat +__NR_readlinkat, +#endif +#ifdef __NR_file_getattr +__NR_file_getattr, +#endif +#ifdef __NR_stat +__NR_stat, +#endif +#ifdef __NR_stat64 +__NR_stat64, +#endif +#ifdef __NR_lstat +__NR_lstat, +#endif +#ifdef __NR_lstat64 +__NR_lstat64, +#endif +#ifdef __NR_fstat +__NR_fstat, +#endif +#ifdef __NR_fstat64 +__NR_fstat64, +#endif +#ifdef __NR_newfstatat +__NR_newfstatat, +#endif +#ifdef __NR_fstatat64 +__NR_fstatat64, +#endif +__NR_statx, -- cgit v1.3.1