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path: root/drivers/gpio/gpio-twl4030.c
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Diffstat (limited to 'drivers/gpio/gpio-twl4030.c')
-rw-r--r--drivers/gpio/gpio-twl4030.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/gpio/gpio-twl4030.c b/drivers/gpio/gpio-twl4030.c
index 00329f2fc05b..9572aa137e6f 100644
--- a/drivers/gpio/gpio-twl4030.c
+++ b/drivers/gpio/gpio-twl4030.c
@@ -355,13 +355,13 @@ static struct gpio_chip twl_gpiochip = {
static int gpio_twl4030_pulls(u32 ups, u32 downs)
{
- u8 message[6];
+ u8 message[5];
unsigned i, gpio_bit;
/* For most pins, a pulldown was enabled by default.
* We should have data that's specific to this board.
*/
- for (gpio_bit = 1, i = 1; i < 6; i++) {
+ for (gpio_bit = 1, i = 0; i < 5; i++) {
u8 bit_mask;
unsigned j;
@@ -380,16 +380,16 @@ static int gpio_twl4030_pulls(u32 ups, u32 downs)
static int gpio_twl4030_debounce(u32 debounce, u8 mmc_cd)
{
- u8 message[4];
+ u8 message[3];
/* 30 msec of debouncing is always used for MMC card detect,
* and is optional for everything else.
*/
- message[1] = (debounce & 0xff) | (mmc_cd & 0x03);
+ message[0] = (debounce & 0xff) | (mmc_cd & 0x03);
debounce >>= 8;
- message[2] = (debounce & 0xff);
+ message[1] = (debounce & 0xff);
debounce >>= 8;
- message[3] = (debounce & 0x03);
+ message[2] = (debounce & 0x03);
return twl_i2c_write(TWL4030_MODULE_GPIO, message,
REG_GPIO_DEBEN1, 3);