From 51435300df229cab06c3efdd80a303b79278e7a7 Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Mon, 16 Jan 2023 14:47:04 +0200 Subject: gpio: pcf857x: Drop unneeded explicit casting The s32 is compatible with int, no need to cast. Signed-off-by: Andy Shevchenko Reviewed-by: Linus Walleij Signed-off-by: Bartosz Golaszewski --- drivers/gpio/gpio-pcf857x.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/gpio/gpio-pcf857x.c') diff --git a/drivers/gpio/gpio-pcf857x.c b/drivers/gpio/gpio-pcf857x.c index 9d34776109db..3de1d3ad7472 100644 --- a/drivers/gpio/gpio-pcf857x.c +++ b/drivers/gpio/gpio-pcf857x.c @@ -88,7 +88,7 @@ static int i2c_write_le8(struct i2c_client *client, unsigned int data) static int i2c_read_le8(struct i2c_client *client) { - return (int)i2c_smbus_read_byte(client); + return i2c_smbus_read_byte(client); } /* Talk to 16-bit I/O expander */ -- cgit v1.2.3