From d4156b7d780be74de7ccbd37f314c94f8215b456 Mon Sep 17 00:00:00 2001
From: Roger Chen <roger.chen@rock-chips.com>
Date: Thu, 2 Dec 2021 19:35:11 +0800
Subject: [PATCH] misc: rk803: Add compat_ioctl

Signed-off-by: Roger Chen <roger.chen@rock-chips.com>
Change-Id: I578bf38a56f02978cca7f84e0fe0943308a63ae1
---
 drivers/misc/rk803.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/misc/rk803.c b/drivers/misc/rk803.c
index 2da32503eb1b..e4dcc5c9503e 100644
--- a/drivers/misc/rk803.c
+++ b/drivers/misc/rk803.c
@@ -151,6 +151,9 @@ static long rk803_dev_ioctl(struct file *file, unsigned int cmd,
 static const struct file_operations rk803_fops = {
 	.owner = THIS_MODULE,
 	.unlocked_ioctl = rk803_dev_ioctl,
+#ifdef CONFIG_COMPAT
+	.compat_ioctl = rk803_dev_ioctl
+#endif
 };
 
 static int