thermal/drivers/qcom/lmh: Remove false lockdep backtrace

thermal/drivers/qcom/lmh: Remove false lockdep backtrace

commit f16beaaee248eaa37ad40b5905924fcf70ae02e3 upstream.

Annotate LMH IRQs with lockdep classes so that the lockdep doesn't
report possible recursive locking issue between LMH and GIC interrupts.

For the reference:

       CPU0
       ----
  lock(&irq_desc_lock_class);
  lock(&irq_desc_lock_class);

 *** DEADLOCK ***

Call trace:
 dump_backtrace+0x98/0xf0
 show_stack+0x18/0x24
 dump_stack_lvl+0x90/0xd0
 dump_stack+0x18/0x24
 print_deadlock_bug+0x258/0x348
 __lock_acquire+0x1078/0x1f44
 lock_acquire+0x1fc/0x32c
 _raw_spin_lock_irqsave+0x60/0x88
 __irq_get_desc_lock+0x58/0x98
 enable_irq+0x38/0xa0
 lmh_enable_interrupt+0x2c/0x38
 irq_enable+0x40/0x8c
 __irq_startup+0x78/0xa4
 irq_startup+0x78/0x168
 __enable_irq+0x70/0x7c
 enable_irq+0x4c/0xa0
 qcom_cpufreq_ready+0x20/0x2c
 cpufreq_online+0x2a8/0x988
 cpufreq_add_dev+0x80/0x98
 subsys_interface_register+0x104/0x134
 cpufreq_register_driver+0x150/0x234
 qcom_cpufreq_hw_driver_probe+0x2a8/0x388
 platform_probe+0x68/0xc0
 really_probe+0xbc/0x298
 __driver_probe_device+0x78/0x12c
 driver_probe_device+0x3c/0x160
 __device_attach_driver+0xb8/0x138
 bus_for_each_drv+0x84/0xe0
 __device_attach+0x9c/0x188
 device_initial_probe+0x14/0x20
 bus_probe_device+0xac/0xb0
 deferred_probe_work_func+0x8c/0xc8
 process_one_work+0x20c/0x62c
 worker_thread+0x1bc/0x36c
 kthread+0x120/0x124
 ret_from_fork+0x10/0x20

Fixes: 53bca371cdf7 ("thermal/drivers/qcom: Add support for LMh driver")
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20241011-lmh-lockdep-v1-1-495cbbe6fef1@linaro.org
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>