Fuzev2: simplify button_read_device()

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25636 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Rafaël Carré 2010-04-13 19:06:21 +00:00
parent f830fa79e5
commit 482fefd928
2 changed files with 12 additions and 20 deletions

View file

@ -221,9 +221,8 @@ void lcd_init_device(void)
GPIOA_PIN(0) = 1;
GPIOA_PIN(4) = 0;
GPIOB_DIR |= 0xf;
GPIOB_DIR |= (1<<0)|(1<<2)|(1<<3);
GPIOB_PIN(0) = 1<<0;
GPIOB_PIN(1) = 1<<1;
GPIOB_PIN(2) = 1<<2;
GPIOB_PIN(3) = 1<<3;