hc
2024-05-10 37f49e37ab4cb5d0bc4c60eb5c6d4dd57db767bb
kernel/include/linux/interrupt.h
....@@ -61,6 +61,9 @@
6161 * interrupt handler after suspending interrupts. For system
6262 * wakeup devices users need to implement wakeup detection in
6363 * their interrupt handlers.
64
+ * IRQF_NO_AUTOEN - Don't enable IRQ or NMI automatically when users request it.
65
+ * Users will enable it explicitly by enable_irq() or enable_nmi()
66
+ * later.
6467 */
6568 #define IRQF_SHARED 0x00000080
6669 #define IRQF_PROBE_SHARED 0x00000100
....@@ -74,6 +77,7 @@
7477 #define IRQF_NO_THREAD 0x00010000
7578 #define IRQF_EARLY_RESUME 0x00020000
7679 #define IRQF_COND_SUSPEND 0x00040000
80
+#define IRQF_NO_AUTOEN 0x00080000
7781
7882 #define IRQF_TIMER (__IRQF_TIMER | IRQF_NO_SUSPEND | IRQF_NO_THREAD)
7983