From: lyz <lyz@rock-chips.com>
Date: Wed, 1 Apr 2015 08:04:27 +0000 (+0800)
Subject: usb: gadget: MTP support compat ioctl
X-Git-Tag: firefly_0821_release~4158^2~248
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=1673f9b259bcc4b8490196f0995f5afb160a0465;p=firefly-linux-kernel-4.4.55.git

usb: gadget: MTP support compat ioctl
---

diff --git a/drivers/usb/gadget/f_mtp.c b/drivers/usb/gadget/f_mtp.c
index 620aeaaf2d72..651a3e3e90be 100644
--- a/drivers/usb/gadget/f_mtp.c
+++ b/drivers/usb/gadget/f_mtp.c
@@ -981,6 +981,9 @@ static const struct file_operations mtp_fops = {
 	.read = mtp_read,
 	.write = mtp_write,
 	.unlocked_ioctl = mtp_ioctl,
+#ifdef CONFIG_COMPAT
+	.compat_ioctl = mtp_ioctl,
+#endif
 	.open = mtp_open,
 	.release = mtp_release,
 };