mfd: Use gpio_request_one from dm355evm_msp
Use gpio_request_one() instead of multiple gpiolib calls.
Signed-off-by: Axel Lin <[email protected]>
Signed-off-by: Samuel Ortiz <[email protected]>
diff --git a/drivers/mfd/dm355evm_msp.c b/drivers/mfd/dm355evm_msp.c
index 8ad88da..7710227d 100644
--- a/drivers/mfd/dm355evm_msp.c
+++ b/drivers/mfd/dm355evm_msp.c
@@ -308,8 +308,7 @@
for (i = 0; i < ARRAY_SIZE(config_inputs); i++) {
int gpio = dm355evm_msp_gpio.base + config_inputs[i].offset;
- gpio_request(gpio, config_inputs[i].label);
- gpio_direction_input(gpio);
+ gpio_request_one(gpio, GPIOF_IN, config_inputs[i].label);
/* make it easy for userspace to see these */
gpio_export(gpio, false);
