add gpio

hc

2023-12-04 f33f61bdb7ca6d5ebe7a78f9d8694b91360279ac

 kernel/drivers/block/zram/zram_drv.h
..
..
@@ -63,6 +63,9 @@
63
63
 		unsigned long element;
64
64
 	};
65
65
 	unsigned long flags;
66
+#ifdef CONFIG_PREEMPT_RT_BASE
67
+	spinlock_t lock;
68
+#endif
66
69
 #ifdef CONFIG_ZRAM_MEMORY_TRACKING
67
70
 	ktime_t ac_time;
68
71
 #endif