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authorLars-Peter Clausen <lars@metafoo.de>2013-12-07 14:45:00 +0400
committerJonathan Cameron <jic23@kernel.org>2013-12-08 17:11:09 +0400
commitbb7f9d90a5c0c29885cc37418ae208118e04bd4f (patch)
tree46ad2308c20e4ef4880d557a885e8d648155a23b /drivers/iio/light
parentc8231a9af8147f8a401fc55931ec44abfb937660 (diff)
downloadlinux-bb7f9d90a5c0c29885cc37418ae208118e04bd4f.tar.xz
iio:cm36651: Convert to new event config interface
Switch the cm36651 driver to the new IIO event config interface as the old one is going to be removed. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Cc: Beomho Seo <beomho.seo@samsung.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/light')
-rw-r--r--drivers/iio/light/cm36651.c41
1 files changed, 32 insertions, 9 deletions
diff --git a/drivers/iio/light/cm36651.c b/drivers/iio/light/cm36651.c
index 21df57130018..2a0eb8de3396 100644
--- a/drivers/iio/light/cm36651.c
+++ b/drivers/iio/light/cm36651.c
@@ -488,7 +488,11 @@ static int cm36651_write_raw(struct iio_dev *indio_dev,
}
static int cm36651_read_prox_thresh(struct iio_dev *indio_dev,
- u64 event_code, int *val)
+ const struct iio_chan_spec *chan,
+ enum iio_event_type type,
+ enum iio_event_direction dir,
+ enum iio_event_info info,
+ int *val, int *val2)
{
struct cm36651_data *cm36651 = iio_priv(indio_dev);
@@ -498,7 +502,11 @@ static int cm36651_read_prox_thresh(struct iio_dev *indio_dev,
}
static int cm36651_write_prox_thresh(struct iio_dev *indio_dev,
- u64 event_code, int val)
+ const struct iio_chan_spec *chan,
+ enum iio_event_type type,
+ enum iio_event_direction dir,
+ enum iio_event_info info,
+ int val, int val2)
{
struct cm36651_data *cm36651 = iio_priv(indio_dev);
struct i2c_client *client = cm36651->client;
@@ -520,7 +528,10 @@ static int cm36651_write_prox_thresh(struct iio_dev *indio_dev,
}
static int cm36651_write_prox_event_config(struct iio_dev *indio_dev,
- u64 event_code, int state)
+ const struct iio_chan_spec *chan,
+ enum iio_event_type type,
+ enum iio_event_direction dir,
+ int state)
{
struct cm36651_data *cm36651 = iio_priv(indio_dev);
int cmd, ret = -EINVAL;
@@ -536,7 +547,9 @@ static int cm36651_write_prox_event_config(struct iio_dev *indio_dev,
}
static int cm36651_read_prox_event_config(struct iio_dev *indio_dev,
- u64 event_code)
+ const struct iio_chan_spec *chan,
+ enum iio_event_type type,
+ enum iio_event_direction dir)
{
struct cm36651_data *cm36651 = iio_priv(indio_dev);
int event_en;
@@ -559,12 +572,22 @@ static int cm36651_read_prox_event_config(struct iio_dev *indio_dev,
.channel2 = IIO_MOD_LIGHT_##_color, \
} \
+static const struct iio_event_spec cm36651_event_spec[] = {
+ {
+ .type = IIO_EV_TYPE_THRESH,
+ .dir = IIO_EV_DIR_EITHER,
+ .mask_separate = BIT(IIO_EV_INFO_VALUE) |
+ BIT(IIO_EV_INFO_ENABLE),
+ }
+};
+
static const struct iio_chan_spec cm36651_channels[] = {
{
.type = IIO_PROXIMITY,
.info_mask_separate = BIT(IIO_CHAN_INFO_RAW) |
BIT(IIO_CHAN_INFO_INT_TIME),
- .event_mask = IIO_EV_BIT(IIO_EV_TYPE_THRESH, IIO_EV_DIR_EITHER)
+ .event_spec = cm36651_event_spec,
+ .num_event_specs = ARRAY_SIZE(cm36651_event_spec),
},
CM36651_LIGHT_CHANNEL(RED, CM36651_LIGHT_CHANNEL_IDX_RED),
CM36651_LIGHT_CHANNEL(GREEN, CM36651_LIGHT_CHANNEL_IDX_GREEN),
@@ -591,10 +614,10 @@ static const struct iio_info cm36651_info = {
.driver_module = THIS_MODULE,
.read_raw = &cm36651_read_raw,
.write_raw = &cm36651_write_raw,
- .read_event_value = &cm36651_read_prox_thresh,
- .write_event_value = &cm36651_write_prox_thresh,
- .read_event_config = &cm36651_read_prox_event_config,
- .write_event_config = &cm36651_write_prox_event_config,
+ .read_event_value_new = &cm36651_read_prox_thresh,
+ .write_event_value_new = &cm36651_write_prox_thresh,
+ .read_event_config_new = &cm36651_read_prox_event_config,
+ .write_event_config_new = &cm36651_write_prox_event_config,
.attrs = &cm36651_attribute_group,
};