6.6-stable review patch. If anyone has any objections, please let me know.
------------------
From: Helge Deller deller@gmx.de
commit 6472036581f947109b20664121db1d143e916f0b upstream.
Make sure to start the kthread to check the power button on qemu as well if the power button address was provided. This fixes the qemu built-in system_powerdown runtime command.
Fixes: d0c219472980 ("parisc/power: Add power soft-off when running on qemu") Signed-off-by: Helge Deller deller@gmx.de Cc: stable@vger.kernel.org # v6.0+ Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/parisc/power.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/parisc/power.c +++ b/drivers/parisc/power.c @@ -238,7 +238,7 @@ static int __init power_init(void) if (running_on_qemu && soft_power_reg) register_sys_off_handler(SYS_OFF_MODE_POWER_OFF, SYS_OFF_PRIO_DEFAULT, qemu_power_off, (void *)soft_power_reg); - else + if (!running_on_qemu || soft_power_reg) power_task = kthread_run(kpowerswd, (void*)soft_power_reg, KTHREAD_NAME); if (IS_ERR(power_task)) {