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path: root/drivers/usb/gadget/f_uac1.c
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Diffstat (limited to 'drivers/usb/gadget/f_uac1.c')
-rw-r--r--drivers/usb/gadget/f_uac1.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/gadget/f_uac1.c b/drivers/usb/gadget/f_uac1.c
index f570e667a640..fa8ea4ea00c1 100644
--- a/drivers/usb/gadget/f_uac1.c
+++ b/drivers/usb/gadget/f_uac1.c
@@ -418,6 +418,7 @@ static int audio_get_intf_req(struct usb_function *f,
req->context = audio;
req->complete = f_audio_complete;
+ len = min_t(size_t, sizeof(value), len);
memcpy(req->buf, &value, len);
return len;