diff options
Diffstat (limited to 'hw/display')
| -rw-r--r-- | hw/display/ssd0303.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/hw/display/ssd0303.c b/hw/display/ssd0303.c index d3017563f3..68a80b9d64 100644 --- a/hw/display/ssd0303.c +++ b/hw/display/ssd0303.c @@ -179,7 +179,7 @@ static int ssd0303_send(I2CSlave *i2c, uint8_t data) return 0; } -static void ssd0303_event(I2CSlave *i2c, enum i2c_event event) +static int ssd0303_event(I2CSlave *i2c, enum i2c_event event) { ssd0303_state *s = SSD0303(i2c); @@ -193,6 +193,8 @@ static void ssd0303_event(I2CSlave *i2c, enum i2c_event event) /* Nothing to do. */ break; } + + return 0; } static void ssd0303_update_display(void *opaque) |