@@ -657,7 +657,7 @@ int acpi_gpio_update_gpiod_lookup_flags(unsigned long *lookupflags,
struct acpi_gpio_lookup {
struct acpi_gpio_info info;
int index;
- int pin_index;
+ u16 pin_index;
bool active_low;
struct gpio_desc *desc;
int n;
@@ -673,7 +673,7 @@ static int acpi_populate_gpio_lookup(struct acpi_resource *ares, void *data)
if (!lookup->desc) {
const struct acpi_resource_gpio *agpio = &ares->data.gpio;
bool gpioint = agpio->connection_type == ACPI_RESOURCE_GPIO_TYPE_INT;
- int pin_index;
+ u16 pin_index;
if (lookup->info.quirks & ACPI_GPIO_QUIRK_ONLY_GPIOIO && gpioint)
lookup->index++;
@@ -818,7 +818,7 @@ static struct gpio_desc *acpi_get_gpiod_by_index(struct acpi_device *adev,
if (ret)
return ERR_PTR(ret);
- dev_dbg(&adev->dev, "GPIO: _DSD returned %s %d %d %u\n",
+ dev_dbg(&adev->dev, "GPIO: _DSD returned %s %d %u %u\n",
dev_name(&lookup.info.adev->dev), lookup.index,
lookup.pin_index, lookup.active_low);
} else {
@@ -1014,7 +1014,7 @@ acpi_gpio_adr_space_handler(u32 function, acpi_physical_address address,
struct gpio_chip *chip = achip->chip;
struct acpi_resource_gpio *agpio;
struct acpi_resource *ares;
- int pin_index = (int)address;
+ u16 pin_index = address;
acpi_status status;
int length;
int i;
@@ -1037,7 +1037,7 @@ acpi_gpio_adr_space_handler(u32 function, acpi_physical_address address,
return AE_BAD_PARAMETER;
}
- length = min(agpio->pin_table_length, (u16)(pin_index + bits));
+ length = min_t(u16, agpio->pin_table_length, pin_index + bits);
for (i = pin_index; i < length; ++i) {
int pin = agpio->pin_table[i];
struct acpi_gpio_connection *conn;