From: Robert Baldyga <r.baldyga@samsung.com>
Date: Tue, 28 Jul 2015 05:20:01 +0000 (+0200)
Subject: usb: gadget: f_mass_storage: check quirk instead of UDC name
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=a4cc42157f3f8c3dd5562b91c7430376912c6fb8;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

usb: gadget: f_mass_storage: check quirk instead of UDC name

Use generic mechanism to check if UDC controller supports stalling.

Signed-off-by: Robert Baldyga <r.baldyga@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---

diff --git a/drivers/usb/gadget/function/f_mass_storage.c b/drivers/usb/gadget/function/f_mass_storage.c
index 9e88e2b18d95..a2291946ca7e 100644
--- a/drivers/usb/gadget/function/f_mass_storage.c
+++ b/drivers/usb/gadget/function/f_mass_storage.c
@@ -2836,7 +2836,8 @@ int fsg_common_set_cdev(struct fsg_common *common,
 	 * halt bulk endpoints correctly.  If one of them is present,
 	 * disable stalls.
 	 */
-	common->can_stall = can_stall && !(gadget_is_at91(common->gadget));
+	common->can_stall = can_stall &&
+			gadget_is_stall_supported(common->gadget);
 
 	return 0;
 }