diff mbox series

[4.4,13/29] usb: gadget: uac2: Drop unused device qualifier descriptor

Message ID 20200411115409.935129037@linuxfoundation.org
State New
Headers show
Series None | expand

Commit Message

Greg Kroah-Hartman April 11, 2020, 12:08 p.m. UTC 
From: Krzysztof Opasiak <k.opasiak@samsung.com>

commit d4529f9be1d72919f75f76f31773c4e98d03ce6b upstream.

This descriptor is never used. Currently device qualifier
descriptor is generated by compossite code so no need to
keep it in function file.

Signed-off-by: Krzysztof Opasiak <k.opasiak@samsung.com>
Signed-off-by: Krzysztof Opasiak <kopasiak90@gmail.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Cc: Nick Desaulniers <ndesaulniers@google.com>
Cc: Nathan Chancellor <natechancellor@gmail.com>
Cc: kbuild test robot <lkp@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/usb/gadget/function/f_uac2.c |   12 ------------
 1 file changed, 12 deletions(-)
diff mbox series

Patch

--- a/drivers/usb/gadget/function/f_uac2.c
+++ b/drivers/usb/gadget/function/f_uac2.c
@@ -598,18 +598,6 @@  static struct usb_gadget_strings *fn_str
 	NULL,
 };
 
-static struct usb_qualifier_descriptor devqual_desc = {
-	.bLength = sizeof devqual_desc,
-	.bDescriptorType = USB_DT_DEVICE_QUALIFIER,
-
-	.bcdUSB = cpu_to_le16(0x200),
-	.bDeviceClass = USB_CLASS_MISC,
-	.bDeviceSubClass = 0x02,
-	.bDeviceProtocol = 0x01,
-	.bNumConfigurations = 1,
-	.bRESERVED = 0,
-};
-
 static struct usb_interface_assoc_descriptor iad_desc = {
 	.bLength = sizeof iad_desc,
 	.bDescriptorType = USB_DT_INTERFACE_ASSOCIATION,