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Commit ea908ab6 authored by Brian Masney's avatar Brian Masney Committed by Jonathan Cameron
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staging: iio: isl29018: fix comparison between signed and unsigned integers 



Fixes warning found by make W=2:
warning: comparison between signed and unsigned integer expressions

Signed-off-by: default avatarBrian Masney <masneyb@onstation.org>
Signed-off-by: default avatarJonathan Cameron <jic23@kernel.org>
parent 528021fc

drivers/staging/iio/light/isl29018.c

+8 −4
Original line number Diff line number Diff line
@@ -100,7 +100,8 @@ struct isl29018_chip { 
static int isl29018_set_integration_time(struct isl29018_chip *chip,

					 unsigned int utime)

{

	int i, ret;

	unsigned int i;

	int ret;

	unsigned int int_time, new_int_time;



	for (i = 0; i < ARRAY_SIZE(isl29018_int_utimes[chip->type]); ++i) {
@@ -135,7 +136,8 @@ static int isl29018_set_integration_time(struct isl29018_chip *chip, 


static int isl29018_set_scale(struct isl29018_chip *chip, int scale, int uscale)

{

	int i, ret;

	unsigned int i;

	int ret;

	struct isl29018_scale new_scale;



	for (i = 0; i < ARRAY_SIZE(isl29018_scales[chip->int_time]); ++i) {
@@ -271,7 +273,8 @@ static ssize_t isl29018_show_scale_available(struct device *dev, 
{

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct isl29018_chip *chip = iio_priv(indio_dev);

	int i, len = 0;

	unsigned int i;

	int len = 0;



	for (i = 0; i < ARRAY_SIZE(isl29018_scales[chip->int_time]); ++i)

		len += sprintf(buf + len, "%d.%06d ",
@@ -288,7 +291,8 @@ static ssize_t isl29018_show_int_time_available(struct device *dev, 
{

	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

	struct isl29018_chip *chip = iio_priv(indio_dev);

	int i, len = 0;

	unsigned int i;

	int len = 0;



	for (i = 0; i < ARRAY_SIZE(isl29018_int_utimes[chip->type]); ++i)

		len += sprintf(buf + len, "0.%06d ",