input: keyboard: rk_keys: add rk_keys.h

[firefly-linux-kernel-4.4.55.git] / drivers / mfd / rk-rk808.c

diff --git a/drivers/mfd/rk-rk808.c b/drivers/mfd/rk-rk808.c
index c42c3af07fe97510b735c5402d871ca2144f84b9..d9a9af4f2190cf970bc4483feb3c804820ae5969 100644 (file)
--- a/drivers/mfd/rk-rk808.c
+++ b/drivers/mfd/rk-rk808.c
@@ -1032,7 +1032,6 @@ static struct rk808_attribute rk808_attrs[] = {
 };
 #endif
 #if 0
-extern void rk_send_wakeup_key(void);
 static irqreturn_t rk808_vbat_lo_irq(int irq, void *data)
 {
         printk("rk808 vbat low %s:irq=%d\n",__func__,irq);