From b05084e406b50c6378572974e47d7e2ec15f2045 Mon Sep 17 00:00:00 2001
From: hathach <thach@tinyusb.org>
Date: Tue, 30 Mar 2021 23:56:55 +0700
Subject: [PATCH] remove tud_midi_read_flush()

---
 src/class/midi/midi_device.c | 8 --------
 src/class/midi/midi_device.h | 7 -------
 2 files changed, 15 deletions(-)

diff --git a/src/class/midi/midi_device.c b/src/class/midi/midi_device.c
index 3772c4759..48e5a8e68 100644
--- a/src/class/midi/midi_device.c
+++ b/src/class/midi/midi_device.c
@@ -158,14 +158,6 @@ uint32_t tud_midi_n_read(uint8_t itf, uint8_t cable_num, void* buffer, uint32_t
   return n;
 }
 
-void tud_midi_n_read_flush (uint8_t itf, uint8_t cable_num)
-{
-  (void) cable_num;
-  midid_interface_t* p_midi = &_midid_itf[itf];
-  tu_fifo_clear(&p_midi->rx_ff);
-  _prep_out_transaction(p_midi);
-}
-
 bool tud_midi_n_packet_read (uint8_t itf, uint8_t packet[4])
 {
   midid_interface_t* p_midi = &_midid_itf[itf];
diff --git a/src/class/midi/midi_device.h b/src/class/midi/midi_device.h
index f76554c70..1060fd77a 100644
--- a/src/class/midi/midi_device.h
+++ b/src/class/midi/midi_device.h
@@ -62,7 +62,6 @@
 bool     tud_midi_n_mounted    (uint8_t itf);
 uint32_t tud_midi_n_available  (uint8_t itf, uint8_t cable_num);
 uint32_t tud_midi_n_read       (uint8_t itf, uint8_t cable_num, void* buffer, uint32_t bufsize);
-void     tud_midi_n_read_flush (uint8_t itf, uint8_t cable_num);
 uint32_t tud_midi_n_write      (uint8_t itf, uint8_t cable_num, uint8_t const* buffer, uint32_t bufsize);
 
 static inline
@@ -77,7 +76,6 @@ bool tud_midi_n_packet_write   (uint8_t itf, uint8_t const packet[4]);
 static inline bool     tud_midi_mounted    (void);
 static inline uint32_t tud_midi_available  (void);
 static inline uint32_t tud_midi_read       (void* buffer, uint32_t bufsize);
-static inline void     tud_midi_read_flush (void);
 static inline uint32_t tud_midi_write      (uint8_t cable_num, uint8_t const* buffer, uint32_t bufsize);
 static inline uint32_t tud_midi_write24    (uint8_t cable_num, uint8_t b1, uint8_t b2, uint8_t b3);
 
@@ -114,11 +112,6 @@ static inline uint32_t tud_midi_read (void* buffer, uint32_t bufsize)
   return tud_midi_n_read(0, 0, buffer, bufsize);
 }
 
-static inline void tud_midi_read_flush (void)
-{
-  tud_midi_n_read_flush(0, 0);
-}
-
 static inline uint32_t tud_midi_write (uint8_t cable_num, uint8_t const* buffer, uint32_t bufsize)
 {
   return tud_midi_n_write(0, cable_num, buffer, bufsize);