diff options
Diffstat (limited to 'drivers/iio/inkern.c')
| -rw-r--r-- | drivers/iio/inkern.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/iio/inkern.c b/drivers/iio/inkern.c index d55e98fb300e..58d0ffe856b6 100644 --- a/drivers/iio/inkern.c +++ b/drivers/iio/inkern.c @@ -167,16 +167,18 @@ void iio_channel_release(struct iio_channel *channel) } EXPORT_SYMBOL_GPL(iio_channel_release); -struct iio_channel *iio_channel_get_all(const char *name) +struct iio_channel *iio_channel_get_all(struct device *dev) { + const char *name; struct iio_channel *chans; struct iio_map_internal *c = NULL; int nummaps = 0; int mapind = 0; int i, ret; - if (name == NULL) + if (dev == NULL) return ERR_PTR(-EINVAL); + name = dev_name(dev); mutex_lock(&iio_map_list_lock); /* first count the matching maps */ |