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-rw-r--r--drivers/usb/gadget/function/f_uac1.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/gadget/function/f_uac1.c b/drivers/usb/gadget/function/f_uac1.c
index fe42ffccb020..00d346965f7a 100644
--- a/drivers/usb/gadget/function/f_uac1.c
+++ b/drivers/usb/gadget/function/f_uac1.c
@@ -568,6 +568,7 @@ static int f_audio_bind(struct usb_configuration *c, struct usb_function *f)
goto fail;
as_out_interface_alt_0_desc.bInterfaceNumber = status;
as_out_interface_alt_1_desc.bInterfaceNumber = status;
+ ac_header_desc.baInterfaceNr[0] = status;
uac1->as_out_intf = status;
uac1->as_out_alt = 0;
@@ -576,6 +577,7 @@ static int f_audio_bind(struct usb_configuration *c, struct usb_function *f)
goto fail;
as_in_interface_alt_0_desc.bInterfaceNumber = status;
as_in_interface_alt_1_desc.bInterfaceNumber = status;
+ ac_header_desc.baInterfaceNr[1] = status;
uac1->as_in_intf = status;
uac1->as_in_alt = 0;