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authorSrinivas Pandruvada <srinivas.pandruvada@linux.intel.com>2014-08-23 00:48:00 +0400
committerJonathan Cameron <jic23@kernel.org>2014-08-26 00:47:22 +0400
commitf153566570fb9e32c2f59182883f4f66048788fb (patch)
tree3bc4f70c47177645728cf863ac6653a5a8f68423 /include/linux/iio
parent872687f626e033b4ddfaec1e410057cfc6636d77 (diff)
downloadlinux-f153566570fb9e32c2f59182883f4f66048788fb.tar.xz
iio:trigger: modify return value for iio_trigger_get
Instead of a void function, return the trigger pointer. Whilst not in of itself a fix, this makes the following set of 7 fixes cleaner than they would otherwise be. Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org> Cc: Stable@vger.kernel.org
Diffstat (limited to 'include/linux/iio')
-rw-r--r--include/linux/iio/trigger.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/iio/trigger.h b/include/linux/iio/trigger.h
index 4b79ffe7b188..fa76c79a52a1 100644
--- a/include/linux/iio/trigger.h
+++ b/include/linux/iio/trigger.h
@@ -84,10 +84,12 @@ static inline void iio_trigger_put(struct iio_trigger *trig)
put_device(&trig->dev);
}
-static inline void iio_trigger_get(struct iio_trigger *trig)
+static inline struct iio_trigger *iio_trigger_get(struct iio_trigger *trig)
{
get_device(&trig->dev);
__module_get(trig->ops->owner);
+
+ return trig;
}
/**