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-rw-r--r--include/linux/sensor_hub.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/include/linux/sensor_hub.h b/include/linux/sensor_hub.h
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--- /dev/null
+++ b/include/linux/sensor_hub.h
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+/*for P/L sensor common header file for each vender chip*/
+#ifndef __LINUX_SENSOR_HUB_H
+#define __LINUX_SENSOR_HUB_H
+
+extern struct blocking_notifier_head double_tap_notifier_list;
+
+extern int register_notifier_by_facedown(struct notifier_block *nb);
+extern int unregister_notifier_by_facedown(struct notifier_block *nb);
+
+#endif
+