From 06d955538988c3859bf6c5428a38bd8311069ed9 Mon Sep 17 00:00:00 2001
From: graham sanderson <graham.sanderson@raspberrypi.com>
Date: Thu, 14 Oct 2021 15:20:32 -0500
Subject: More warning cleanup  - physically suppress warnings in TinyUSB
 headers using pragmas so they don't break -Werror compilation of external
 files that include them  - fix compiler warnings in rp2040 port  - add cmake
 method to rp2040 port to allow an external project to suppress warnings in
 TinyUSB itself

---
 src/device/dcd.h | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/device')

diff --git a/src/device/dcd.h b/src/device/dcd.h
index d43a0dd9a..c042cc708 100644
--- a/src/device/dcd.h
+++ b/src/device/dcd.h
@@ -106,7 +106,14 @@ typedef struct TU_ATTR_ALIGNED(4)
 void dcd_init       (uint8_t rhport);
 
 // Interrupt Handler
+#if __GNUC__
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wredundant-decls"
+#endif
 void dcd_int_handler(uint8_t rhport);
+#if __GNUC__
+#pragma GCC diagnostic pop
+#endif
 
 // Enable device interrupt
 void dcd_int_enable (uint8_t rhport);
-- 
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