[PATCH 3/5] staging: iio: hmc5843_core: fix sparse warnings

[Teodora Baluta <teodora.baluta@xxxxxxxxx>]

Fix the following sparse warnings:

 CHECK   drivers/staging/iio/magnetometer/hmc5843_core.c
drivers/staging/iio/magnetometer/hmc5843_core.c:138:70: warning:
incorrect type in argument 3 (different signedness)
drivers/staging/iio/magnetometer/hmc5843_core.c:138:70:    expected
unsigned int *val
drivers/staging/iio/magnetometer/hmc5843_core.c:138:70:    got int
*<noident>
drivers/staging/iio/magnetometer/hmc5843_core.c:215:64: warning:
incorrect type in argument 3 (different signedness)
drivers/staging/iio/magnetometer/hmc5843_core.c:215:64:    expected
unsigned int *val
drivers/staging/iio/magnetometer/hmc5843_core.c:215:64:    got int
*<noident>
drivers/staging/iio/magnetometer/hmc5843_core.c:354:72: warning:
incorrect type in argument 3 (different signedness)
drivers/staging/iio/magnetometer/hmc5843_core.c:354:72:    expected
unsigned int *val
drivers/staging/iio/magnetometer/hmc5843_core.c:354:72:    got int
*<noident>
drivers/staging/iio/magnetometer/hmc5843_core.c:362:72: warning:
incorrect type in argument 3 (different signedness)
drivers/staging/iio/magnetometer/hmc5843_core.c:362:72:    expected
unsigned int *val
drivers/staging/iio/magnetometer/hmc5843_core.c:362:72:    got int
*<noident>

Signed-off-by: Teodora Baluta <teodora.baluta@xxxxxxxxx>
---
 drivers/staging/iio/magnetometer/hmc5843_core.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/iio/magnetometer/hmc5843_core.c b/drivers/staging/iio/magnetometer/hmc5843_core.c
index 914ae1a..fd171d8 100644
--- a/drivers/staging/iio/magnetometer/hmc5843_core.c
+++ b/drivers/staging/iio/magnetometer/hmc5843_core.c
@@ -131,7 +131,7 @@ static s32 hmc5843_set_mode(struct hmc5843_data *data, u8 operating_mode)
 static int hmc5843_wait_measurement(struct hmc5843_data *data)
 {
 	int tries = 150;
-	int val;
+	unsigned int val;
 	int ret;
 
 	while (tries-- > 0) {
@@ -209,7 +209,7 @@ static ssize_t hmc5843_show_measurement_configuration(struct device *dev,
 						char *buf)
 {
 	struct hmc5843_data *data = iio_priv(dev_to_iio_dev(dev));
-	int val;
+	unsigned int val;
 	int ret;
 
 	ret = regmap_read(data->regmap, HMC5843_CONFIG_REG_A, &val);
@@ -344,7 +344,7 @@ static int hmc5843_read_raw(struct iio_dev *indio_dev,
 			    int *val, int *val2, long mask)
 {
 	struct hmc5843_data *data = iio_priv(indio_dev);
-	int rval;
+	unsigned int rval;
 	int ret;
 
 	switch (mask) {
-- 
1.9.1

--
To unsubscribe from this list: send the line "unsubscribe linux-iio" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html