From: Mike Lockwood <lockwood@android.com>
Date: Mon, 23 Aug 2010 12:17:21 +0000 (-0400)
Subject: USB: gadget: android: Disable MTP when RNDIS function is enabled.
X-Git-Tag: firefly_0821_release~7613^2~799
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=d6b1d7348ac1d5f1c51657cb750aa493974a08a9;p=firefly-linux-kernel-4.4.55.git

USB: gadget: android: Disable MTP when RNDIS function is enabled.

Signed-off-by: Mike Lockwood <lockwood@android.com>
---

diff --git a/drivers/usb/gadget/android.c b/drivers/usb/gadget/android.c
index e258f186c50b..8f8b6376681c 100644
--- a/drivers/usb/gadget/android.c
+++ b/drivers/usb/gadget/android.c
@@ -333,12 +333,12 @@ void android_enable_function(struct usb_function *f, int enable)
 				dev->cdev->desc.bDeviceClass = USB_CLASS_PER_INTERFACE;
 
 			/* Windows does not support other interfaces when RNDIS is enabled,
-			 * so we disable UMS when RNDIS is on.
+			 * so we disable UMS and MTP when RNDIS is on.
 			 */
 			list_for_each_entry(func, &android_config_driver.functions, list) {
-				if (!strcmp(func->name, "usb_mass_storage")) {
+				if (!strcmp(func->name, "usb_mass_storage")
+					|| !strcmp(func->name, "mtp")) {
 					usb_function_set_enabled(func, !enable);
-					break;
 				}
 			}
 		}