diff options
Diffstat (limited to 'src/lib/tristate_gpios.c')
| -rw-r--r-- | src/lib/tristate_gpios.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/tristate_gpios.c b/src/lib/tristate_gpios.c index 49f060c9c2..8e93e3704a 100644 --- a/src/lib/tristate_gpios.c +++ b/src/lib/tristate_gpios.c @@ -62,7 +62,7 @@ int gpio_get_in_tristate_values(gpio_t gpio[], int num_gpio, int tertiary) * 1: pull up * 2: floating */ - for (index = 0; index < num_gpio; ++index) { + for (index = num_gpio - 1; index >= 0; --index) { if (tertiary) id *= 3; else |