From: Michael Hennerich <michael.hennerich@xxxxxxxxxx>
mask must be type u64 otherwise it won't hold a full event code
Signed-off-by: Michael Hennerich <michael.hennerich@xxxxxxxxxx>
---
drivers/staging/iio/iio_core.h | 2 +-
drivers/staging/iio/industrialio-core.c | 9 +++++----
2 files changed, 6 insertions(+), 5 deletions(-)
diff --git a/drivers/staging/iio/iio_core.h b/drivers/staging/iio/iio_core.h
index 433952b..85ac5b2 100644
--- a/drivers/staging/iio/iio_core.h
+++ b/drivers/staging/iio/iio_core.h
@@ -33,7 +33,7 @@ int __iio_add_chan_devattr(const char *postfix,
struct device_attribute *attr,
const char *buf,
size_t len),
- int mask,
+ u64 mask,
bool generic,
struct device *dev,
struct list_head *attr_list);
diff --git a/drivers/staging/iio/industrialio-core.c b/drivers/staging/iio/industrialio-core.c
index 4aa538f..35e81f8 100644
--- a/drivers/staging/iio/industrialio-core.c
+++ b/drivers/staging/iio/industrialio-core.c
@@ -519,7 +519,7 @@ int __iio_add_chan_devattr(const char *postfix,
struct device_attribute *attr,
const char *buf,
size_t len),
- int mask,
+ u64 mask,
bool generic,
struct device *dev,
struct list_head *attr_list)
@@ -643,7 +643,7 @@ static int iio_device_register_sysfs(struct iio_dev *dev_info)
else
ret = sysfs_create_group(&dev_info->dev.kobj,
&iio_base_dummy_group);
-
+
if (ret) {
dev_err(dev_info->dev.parent,
"Failed to register sysfs hooks\n");
@@ -663,7 +663,7 @@ static int iio_device_register_sysfs(struct iio_dev *dev_info)
if (ret < 0)
goto error_clear_attrs;
}
- if (dev_info->name) {
+ if (dev_info->name) {
ret = sysfs_add_file_to_group(&dev_info->dev.kobj,
&dev_attr_name.attr,
NULL);
@@ -796,7 +796,8 @@ static ssize_t iio_ev_value_store(struct device *dev,
static int iio_device_add_event_sysfs(struct iio_dev *dev_info,
struct iio_chan_spec const *chan)
{
- int ret = 0, i, mask = 0;
+ int ret = 0, i;
+ u64 mask = 0;
char *postfix;
if (!chan->event_mask)
return 0;
--
1.7.0.4
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