[PATCH v2 06/16] fpga: region: remove unneeded of_node_get and put

Alan Tull
2017-04-20T14:10:48Z

Remove of_node_get/put in fpga_region_get/put. Not
needed and will get in the way when I separate out
the common FPGA region code from Device Tree support
code.

Signed-off-by: Alan Tull <atull@kernel.org>
---
v2: split out from another patch
---
drivers/fpga/fpga-region.c | 3 ---
1 file changed, 3 deletions(-)

diff --git a/drivers/fpga/fpga-region.c b/drivers/fpga/fpga-region.c
index eaea9d4..6784357 100644
--- a/drivers/fpga/fpga-region.c
+++ b/drivers/fpga/fpga-region.c
@@ -94,9 +94,7 @@ static struct fpga_region *fpga_region_get(struct fpga_region *region)
}

get_device(dev);
- of_node_get(dev->of_node);
if (!try_module_get(dev->parent->driver->owner)) {
- of_node_put(dev->of_node);
put_device(dev);
mutex_unlock(&region->mutex);
return ERR_PTR(-ENODEV);
@@ -119,7 +117,6 @@ static void fpga_region_put(struct fpga_region *region)
dev_dbg(dev, "put\n");

module_put(dev->parent->driver->owner);
- of_node_put(dev->of_node);
put_device(dev);
mutex_unlock(&region->mutex);
}
--
2.7.4