Messages in this thread Patch in this message | ![/](/images/icornerl.gif) | | From | Andy Shevchenko <> | Subject | [PATCH v1 3/3] gpio: pcf857x: Drop unneeded explicit casting | Date | Mon, 16 Jan 2023 14:47:04 +0200 |
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The s32 is compatible with int, no need to cast.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> --- drivers/gpio/gpio-pcf857x.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
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 */ -- 2.39.0
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