diff mbox series

[v1,4/7] gpiolib: acpi: Change type of lflags and dflags

Message ID 20190402105736.80062-4-andriy.shevchenko@linux.intel.com
State New
Headers show
Series [v1,1/7] gpiolib: Indent entry values of enum gpio_lookup_flags | expand

Commit Message

Andy Shevchenko April 2, 2019, 10:57 a.m. UTC 
Most of the code inside GPIO library is using enum gpio_lookup_flags and
enum gpiod_flags. Some of the function still operate with unsigned int.

In order to be more consistent and better type checking, convert
acpi_gpiochip_parse_own_gpio() to use enum gpio_lookup_flags and
enum gpiod_flags instead of unsigned int.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
 drivers/gpio/gpiolib-acpi.c | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/drivers/gpio/gpiolib-acpi.c b/drivers/gpio/gpiolib-acpi.c
index 026215871d7e..64e0101d616e 100644
--- a/drivers/gpio/gpiolib-acpi.c
+++ b/drivers/gpio/gpiolib-acpi.c
@@ -993,9 +993,12 @@  static void acpi_gpiochip_free_regions(struct acpi_gpio_chip *achip)
 	}
 }
 
-static struct gpio_desc *acpi_gpiochip_parse_own_gpio(
-	struct acpi_gpio_chip *achip, struct fwnode_handle *fwnode,
-	const char **name, unsigned int *lflags, unsigned int *dflags)
+static struct gpio_desc *
+acpi_gpiochip_parse_own_gpio(struct acpi_gpio_chip *achip,
+			     struct fwnode_handle *fwnode,
+			     const char **name,
+			     enum gpio_lookup_flags *lflags,
+			     enum gpiod_flags *dflags)
 {
 	struct gpio_chip *chip = achip->chip;
 	struct gpio_desc *desc;
@@ -1038,7 +1041,8 @@  static void acpi_gpiochip_scan_gpios(struct acpi_gpio_chip *achip)
 	struct fwnode_handle *fwnode;
 
 	device_for_each_child_node(chip->parent, fwnode) {
-		unsigned int lflags, dflags;
+		enum gpio_lookup_flags lflags;
+		enum gpiod_flags dflags;
 		struct gpio_desc *desc;
 		const char *name;
 		int ret;