From 10cd3f24bf0af9b7a1f357505ebbb5ef2132e34b Mon Sep 17 00:00:00 2001
From: hathach <thach@tinyusb.org>
Date: Thu, 28 May 2020 13:48:02 +0700
Subject: initial transfer failed in open() shouldn't cause the driver open to
 fail.

---
 src/common/tusb_common.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/common')

diff --git a/src/common/tusb_common.h b/src/common/tusb_common.h
index f144cda73..4b4183ae6 100644
--- a/src/common/tusb_common.h
+++ b/src/common/tusb_common.h
@@ -228,6 +228,7 @@ void tu_print_var(uint8_t const* buf, uint32_t bufsize)
   for(uint32_t i=0; i<bufsize; i++) tu_printf("%02X ", buf[i]);
 }
 
+
 // Log with debug level 1
 #define TU_LOG1               tu_printf
 #define TU_LOG1_MEM           tu_print_mem
@@ -235,6 +236,7 @@ void tu_print_var(uint8_t const* buf, uint32_t bufsize)
 #define TU_LOG1_INT(_x)       tu_printf(#_x " = %ld\n", (uint32_t) (_x) )
 #define TU_LOG1_HEX(_x)       tu_printf(#_x " = %lX\n", (uint32_t) (_x) )
 #define TU_LOG1_LOCATION()    tu_printf("%s: %d:\r\n", __PRETTY_FUNCTION__, __LINE__)
+#define TU_LOG1_FAILED()      tu_printf("%s: %d: Failed\r\n", __PRETTY_FUNCTION__, __LINE__)
 
 // Log with debug level 2
 #if CFG_TUSB_DEBUG > 1
@@ -277,6 +279,7 @@ static inline char const* lookup_find(lookup_table_t const* p_table, uint32_t ke
   #define TU_LOG1_VAR(...)
   #define TU_LOG1_INT(...)
   #define TU_LOG1_HEX(...)
+  #define TU_LOG1_FAILED()
 #endif
 
 #ifndef TU_LOG2
-- 
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