50 static int stimer0_irq = -1;  variable
92 	if (direct_mode_enabled && stimer0_irq >= 0)  in hv_ce_shutdown()
93 		disable_percpu_irq(stimer0_irq);  in hv_ce_shutdown()
112 		if (stimer0_irq >= 0)  in hv_ce_set_oneshot()
113 			enable_percpu_irq(stimer0_irq, IRQ_TYPE_NONE);  in hv_ce_set_oneshot()
210 	stimer0_irq = ret;  in hv_setup_stimer0_irq()
212 	ret = request_percpu_irq(stimer0_irq, hv_stimer0_percpu_isr,  in hv_setup_stimer0_irq()
216 			stimer0_irq, ret);  in hv_setup_stimer0_irq()
217 		acpi_unregister_gsi(stimer0_irq);  in hv_setup_stimer0_irq()
218 		stimer0_irq = -1;  in hv_setup_stimer0_irq()
225 	if (stimer0_irq == -1) {  in hv_remove_stimer0_irq()
228 		free_percpu_irq(stimer0_irq, &stimer0_evt);  in hv_remove_stimer0_irq()
229 		acpi_unregister_gsi(stimer0_irq);  in hv_remove_stimer0_irq()
230 		stimer0_irq = -1;  in hv_remove_stimer0_irq()
349 		stimer0_irq = -1;  in hv_stimer_global_cleanup()