From e7c3d05459673d21f62a3fd82fa3a1ee6ef8de55 Mon Sep 17 00:00:00 2001 From: Payal Kshirsagar Date: Tue, 2 Apr 2019 21:19:04 +0530 Subject: staging: iio: adc: ad7816.c: Replace bit shifting with BIT macro Challenge suggested by coccinelle. Prefer using BIT and replace bit shifting with the BIT(x) macro. Signed-off-by: Payal Kshirsagar Signed-off-by: Greg Kroah-Hartman --- drivers/staging/iio/adc/ad7816.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/staging') diff --git a/drivers/staging/iio/adc/ad7816.c b/drivers/staging/iio/adc/ad7816.c index ee50e7296795..73952b863c46 100644 --- a/drivers/staging/iio/adc/ad7816.c +++ b/drivers/staging/iio/adc/ad7816.c @@ -231,7 +231,7 @@ static ssize_t ad7816_show_value(struct device *dev, value = (s8)((data >> AD7816_TEMP_FLOAT_OFFSET) - 103); data &= AD7816_TEMP_FLOAT_MASK; if (value < 0) - data = (1 << AD7816_TEMP_FLOAT_OFFSET) - data; + data = BIT(AD7816_TEMP_FLOAT_OFFSET) - data; return sprintf(buf, "%d.%.2d\n", value, data * 25); } return sprintf(buf, "%u\n", data); -- cgit v1.2.3