2020 May 30 Breaking Changes Update (#9215)

* Branch point for 2020 May 30 Breaking Change

* Migrate `ACTION_LAYER_TOGGLE` to `TG()` (#8954)

* Migrate `ACTION_MODS_ONESHOT` to `OSM()` (#8957)

* Migrate `ACTION_DEFAULT_LAYER_SET` to `DF()` (#8958)

* Migrate `ACTION_LAYER_MODS` to `LM()` (#8959)

* Migrate `ACTION_MODS_TAP_KEY` to `MT()` (#8968)

* Convert V-USB usbdrv to a submodule (#8321)

* Unify Tap Hold functions and documentation (#8348)

* Changing board names to prevent confusion (#8412)

* Move the Keyboardio Model01 to a keyboardio/ subdir (#8499)

* Move spaceman keyboards (#8830)

* Migrate miscellaneous `fn_actions` entries (#8977)

* Migrate `ACTION_MODS_KEY` to chained mod keycodes (#8979)

* Organizing my keyboards (plaid, tartan, ergoinu) (#8537)

* Refactor Lily58 to use split_common (#6260)

* Refactor zinc to use split_common (#7114)

* Add a message if bin/qmk doesn't work (#9000)

* Fix conflicting types for 'tfp_printf' (#8269)

* Fixed RGB_DISABLE_AFTER_TIMEOUT to be seconds based & small internals cleanup (#6480)

* Refactor and updates to TKC1800 code (#8472)

* Switch to qmk forks for everything (#9019)

* audio refactor: replace deprecated PLAY_NOTE_ARRAY (#8484)

* Audio enable corrections (2/3) (#8903)

* Split HHKB to ANSI and JP layouts and Add VIA support for each (#8582)

* Audio enable corrections (Part 4) (#8974)

* Fix typo from PR7114 (#9171)

* Augment future branch Changelogs (#8978)

* Revert "Branch point for 2020 May 30 Breaking Change"

2 files changed, 5 insertions, 3 deletions

diff --git a/quantum/audio/audio.h b/quantum/audio/audio.h
index 2bcc27b4a..805cb4f7a 100644
--- a/quantum/audio/audio.h
+++ b/quantum/audio/audio.h
@@ -99,9 +99,6 @@ void play_notes(float (*np)[][2], uint16_t n_count, bool n_repeat);
 // length. This works around the limitation of C's sizeof operation on pointers.
 // The global float array for the song must be used here.
 #define NOTE_ARRAY_SIZE(x) ((int16_t)(sizeof(x) / (sizeof(x[0]))))
-#define PLAY_NOTE_ARRAY(note_array, note_repeat, deprecated_arg)           \
-    play_notes(&note_array, NOTE_ARRAY_SIZE((note_array)), (note_repeat)); \
-    _Pragma("message \"'PLAY_NOTE_ARRAY' macro is deprecated\"")
 #define PLAY_SONG(note_array) play_notes(&note_array, NOTE_ARRAY_SIZE((note_array)), false)
 #define PLAY_LOOP(note_array) play_notes(&note_array, NOTE_ARRAY_SIZE((note_array)), true)
 
diff --git a/quantum/audio/audio_avr.c b/quantum/audio/audio_avr.c
index 781378788..5a96bf643 100644
--- a/quantum/audio/audio_avr.c
+++ b/quantum/audio/audio_avr.c
@@ -110,6 +110,11 @@
 #    define TIMER_1_DUTY_CYCLE OCR1C
 #    define TIMER1_AUDIO_vect TIMER1_COMPC_vect
 #endif
+
+#if !defined(BPIN_AUDIO) && !defined(CPIN_AUDIO)
+#    error "Audio feature enabled, but no suitable pin selected - see docs/feature_audio.md under the AVR settings for available options."
+#endif
+
 // -----------------------------------------------------------------------------
 
 int   voices        = 0;