From 4bd47bcb99eef7a71ba2d45842af43e6269c30d4 Mon Sep 17 00:00:00 2001
From: graham sanderson <graham.sanderson@raspberrypi.com>
Date: Tue, 12 Jul 2022 13:29:47 -0500
Subject: disable bad gcc 6 warning

---
 src/host/usbh.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src')

diff --git a/src/host/usbh.c b/src/host/usbh.c
index 0415a26cb..26351d16a 100644
--- a/src/host/usbh.c
+++ b/src/host/usbh.c
@@ -655,7 +655,9 @@ static bool usbh_control_xfer_cb (uint8_t dev_addr, uint8_t ep_addr, xfer_result
           TU_ASSERT( hcd_edpt_xfer(rhport, dev_addr, tu_edpt_addr(0, request->bmRequestType_bit.direction), _ctrl_xfer.buffer, request->wLength) );
           return true;
         }
+#if __GNUC__ >= 7
         __attribute__((fallthrough));
+#endif
 
       case CONTROL_STAGE_DATA:
         if (request->wLength)
-- 
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