From 5c9172ba5681ff93d63c9c263a453d0025170045 Mon Sep 17 00:00:00 2001 From: Keith Packard Date: Fri, 20 Dec 2013 22:43:18 -0800 Subject: altos: Clean up -Wextra warnings Unused variables, mismatching signed/unsigned and a few other misc warnings. Signed-off-by: Keith Packard --- src/stm/ao_lcd_stm.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'src/stm/ao_lcd_stm.c') diff --git a/src/stm/ao_lcd_stm.c b/src/stm/ao_lcd_stm.c index 47ea374e..95af53d1 100644 --- a/src/stm/ao_lcd_stm.c +++ b/src/stm/ao_lcd_stm.c @@ -346,8 +346,7 @@ static const struct ao_cmds ao_lcd_stm_cmds[] = { void ao_lcd_stm_init(void) { - int s, c; - int r; + unsigned int s, c; uint32_t csr; stm_rcc.ahbenr |= ((AO_LCD_STM_USES_GPIOA << STM_RCC_AHBENR_GPIOAEN) | -- cgit v1.2.3