diff options
Diffstat (limited to 'drivers/avr/ssd1306.h')
| -rw-r--r-- | drivers/avr/ssd1306.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/avr/ssd1306.h b/drivers/avr/ssd1306.h index 9669d1b7e7..9131afcf61 100644 --- a/drivers/avr/ssd1306.h +++ b/drivers/avr/ssd1306.h @@ -66,7 +66,7 @@ struct CharacterMatrix { bool dirty; }; -struct CharacterMatrix display; +extern struct CharacterMatrix display; bool iota_gfx_init(void); void iota_gfx_task(void); |