The URB_FREE_COHERENT flag needs to be added to the allowed flags set in
order to prevent a "bogus flags" warning when it is used.
Signed-off-by: Rhett Aultman <rhett.aultman@xxxxxxxxxxx>
---
drivers/usb/core/urb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/core/urb.c b/drivers/usb/core/urb.c
index 1460fdac0b18..36c48fb196e0 100644
--- a/drivers/usb/core/urb.c
+++ b/drivers/usb/core/urb.c
@@ -507,7 +507,7 @@ int usb_submit_urb(struct urb *urb, gfp_t mem_flags)
/* Check against a simple/standard policy */
allowed = (URB_NO_TRANSFER_DMA_MAP | URB_NO_INTERRUPT | URB_DIR_MASK |
- URB_FREE_BUFFER);
+ URB_FREE_BUFFER | URB_FREE_COHERENT);
switch (xfertype) {
case USB_ENDPOINT_XFER_BULK:
case USB_ENDPOINT_XFER_INT:
--
2.30.2
