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authorLars-Peter Clausen <lars@metafoo.de>2012-06-04 10:50:03 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2012-06-04 21:21:29 -0700
commit1875ffd218ddafd78f0f8e78198c137cef97fd8a (patch)
treeefc440ffd76f489b2079adc92b571ae6f9583f44 /drivers/iio
parente4e8b7765867e8f4705bcc18b8930edbe0e4ef3c (diff)
downloadlinux-1875ffd218ddafd78f0f8e78198c137cef97fd8a.tar.bz2
iio:inkern: Use iio_device_{get,put}
Use iio_device_get and iio_device_put instead of open-coding it. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Jonathan Cameron <jic23@kernel.org> Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/iio')
-rw-r--r--drivers/iio/inkern.c13
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/iio/inkern.c b/drivers/iio/inkern.c
index 922645893dc8..d4760bd1e9b1 100644
--- a/drivers/iio/inkern.c
+++ b/drivers/iio/inkern.c
@@ -125,7 +125,7 @@ struct iio_channel *iio_st_channel_get(const char *name,
strcmp(channel_name, c_i->map->consumer_channel) != 0))
continue;
c = c_i;
- get_device(&c->indio_dev->dev);
+ iio_device_get(c->indio_dev);
break;
}
mutex_unlock(&iio_map_list_lock);
@@ -149,7 +149,7 @@ EXPORT_SYMBOL_GPL(iio_st_channel_get);
void iio_st_channel_release(struct iio_channel *channel)
{
- put_device(&channel->indio_dev->dev);
+ iio_device_put(channel->indio_dev);
kfree(channel);
}
EXPORT_SYMBOL_GPL(iio_st_channel_release);
@@ -195,10 +195,10 @@ struct iio_channel *iio_st_channel_get_all(const char *name)
c->map->adc_channel_label);
if (chans[mapind].channel == NULL) {
ret = -EINVAL;
- put_device(&chans[mapind].indio_dev->dev);
+ iio_device_put(chans[mapind].indio_dev);
goto error_free_chans;
}
- get_device(&chans[mapind].indio_dev->dev);
+ iio_device_get(chans[mapind].indio_dev);
mapind++;
}
mutex_unlock(&iio_map_list_lock);
@@ -210,8 +210,7 @@ struct iio_channel *iio_st_channel_get_all(const char *name)
error_free_chans:
for (i = 0; i < nummaps; i++)
- if (chans[i].indio_dev)
- put_device(&chans[i].indio_dev->dev);
+ iio_device_put(chans[i].indio_dev);
kfree(chans);
error_ret:
mutex_unlock(&iio_map_list_lock);
@@ -225,7 +224,7 @@ void iio_st_channel_release_all(struct iio_channel *channels)
struct iio_channel *chan = &channels[0];
while (chan->indio_dev) {
- put_device(&chan->indio_dev->dev);
+ iio_device_put(chan->indio_dev);
chan++;
}
kfree(channels);