diff options
| -rw-r--r-- | drivers/lcd/ssd1289_lld.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/lcd/ssd1289_lld.c b/drivers/lcd/ssd1289_lld.c index d1d34310..e0d7fb28 100644 --- a/drivers/lcd/ssd1289_lld.c +++ b/drivers/lcd/ssd1289_lld.c @@ -8,7 +8,7 @@ extern uint16_t lcd_width, lcd_height; #ifdef LCD_USE_GPIO -static __inline lld_lcdWriteGPIO(uint16_t d) { +static __inline void lld_lcdWriteGPIO(uint16_t d) { LCD_DATA_PORT_1->BSRR = ((((~d >> 12 & 0xF) << 16) | (d >> 12 & 0xF)) << LCD_DATA_PORT_1_BASE); LCD_DATA_PORT_2->BSRR = ((((~d >> 8 & 0xF) << 16) | (d >> 8 & 0xF)) << LCD_DATA_PORT_2_BASE); LCD_DATA_PORT_3->BSRR = ((((~d >> 4 & 0xF) << 16) | (d >> 4 & 0xF)) << LCD_DATA_PORT_3_BASE); |