Also fix a minor coding style issue.
Cc: Jonathan Cameron <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/staging/iio/adc/max1363_core.c | 15 +++++++--------
1 files changed, 7 insertions(+), 8 deletions(-)
diff --git a/drivers/staging/iio/adc/max1363_core.c
b/drivers/staging/iio/adc/max1363_core.c
index fa91cc1..4a77657 100644
--- a/drivers/staging/iio/adc/max1363_core.c
+++ b/drivers/staging/iio/adc/max1363_core.c
@@ -139,16 +139,15 @@ static const struct max1363_mode max1363_mode_table[] = {
};
const struct max1363_mode
-*max1363_match_mode(u32 mask, const struct max1363_chip_info *ci) {
+*max1363_match_mode(u32 mask, const struct max1363_chip_info *ci)
+{
int i;
if (mask)
for (i = 0; i < ci->num_modes; i++)
- if (!((~max1363_mode_table[ci->mode_list[i]]
- .modemask) &
+ if (!((~max1363_mode_table[ci->mode_list[i]].modemask) &
mask))
- return &max1363_mode_table[ci
- ->mode_list[i]];
- return 0;
+ return &max1363_mode_table[ci->mode_list[i]];
+ return NULL;
};
static ssize_t max1363_show_precision(struct device *dev,
@@ -298,7 +297,7 @@ static ssize_t max1363_show_scale(struct device *dev,
st->chip_info->int_vref_mv >> st->chip_info->bits);
}
-IIO_DEVICE_ATTR(in_scale, S_IRUGO, max1363_show_scale, NULL, 0);
+static IIO_DEVICE_ATTR(in_scale, S_IRUGO, max1363_show_scale, NULL, 0);
static ssize_t max1363_show_name(struct device *dev,
struct device_attribute *attr,
@@ -309,7 +308,7 @@ static ssize_t max1363_show_name(struct device *dev,
return sprintf(buf, "%s\n", st->chip_info->name);
}
-IIO_DEVICE_ATTR(name, S_IRUGO, max1363_show_name, NULL, 0);
+static IIO_DEVICE_ATTR(name, S_IRUGO, max1363_show_name, NULL, 0);
/* Applies to max1363 */
static const enum max1363_modes max1363_mode_list[] = {
--
1.7.0.3
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