don't let timer1 exist without b5 being enabled

diff --git a/keyboards/atomic/keymaps/pvc/config.h b/keyboards/atomic/keymaps/pvc/config.h
index 18a7253f2eb7a9e98d9c740717cec28da4cdc72c..ea5821ee76756c55757628aebee2b8bd2291ce4c 100644 (file)
--- a/keyboards/atomic/keymaps/pvc/config.h
+++ b/keyboards/atomic/keymaps/pvc/config.h
@@ -49,6 +49,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define BACKLIGHT_PIN B7
 #define BACKLIGHT_BREATHING
 
+#define C6_AUDIO
+
 /* COL2ROW or ROW2COL */
 #define DIODE_DIRECTION COL2ROW
 

diff --git a/quantum/audio/audio.c b/quantum/audio/audio.c
index 3192d500f561b8df545aeec5d8324f44fc3dc388..c924f2bd58e2c0c8599d93dd0d916d2cf86d579f 100644 (file)
--- a/quantum/audio/audio.c
+++ b/quantum/audio/audio.c
@@ -442,6 +442,7 @@ ISR(TIMER3_COMPA_vect)
 }
 #endif
 
+#ifdef B5_AUDIO
 ISR(TIMER1_COMPA_vect)
 {
     #if defined(B5_AUDIO) && !defined(C6_AUDIO)
@@ -572,6 +573,7 @@ ISR(TIMER1_COMPA_vect)
     }
 #endif
 }
+#endif
 
 void play_note(float freq, int vol) {