ANDROID: cpuidle-psci: Fix suspicious RCU usage
This change fixes suspicious RCU usage warnings from vendor hook. ============================= WARNING: suspicious RCU usage 5.15.41-debug-gc1163f69ba3b-dirty #1 Not tainted ----------------------------- include/trace/events/lock.h:37 suspicious rcu_dereference_check() usage! other info that might help us debug this: rcu_scheduler_active = 2, debug_locks = 1 RCU used illegally from extended quiescent state! no locks held by swapper/0/0. stack backtrace: CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.15.41-debug-gc1163f69ba3b-dirty #1 Call trace: dump_backtrace+0x0/0x1d8 dump_stack+0x1c/0x4c .. .. _printk+0x58/0x84 lockdep_rcu_suspicious+0x44/0x15c trace_android_vh_printk_caller_id+0xc4/0x13c vprintk_store+0x54/0x59c vprintk_emit+0x8c/0x130 vprintk_default+0x48/0x74 vprintk+0xf8/0x13c _printk+0x58/0x84 lockdep_rcu_suspicious+0x44/0x15c trace_android_vh_cpuidle_psci_enter+0xc4/0x144 __psci_enter_domain_idle_state+0x64/0x118 psci_enter_domain_idle_state+0x1c/0x2c cpuidle_enter_state+0x14c/0x2fc cpuidle_enter+0x3c/0x58 Bug: 267847290 Fixes: 3567f516 ("ANDROID: cpuidle-psci: Add vendor hook for cpuidle psci enter and exit") Change-Id: I910a6a0595c3a79b75e581297eb56d512ce5885c Signed-off-by:Maulik Shah <quic_mkshah@quicinc.com>
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