fpga: region: remove unneeded of_node_get and put

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>
Acked-by: Moritz Fischer <mdf@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/fpga/fpga-region.c b/drivers/fpga/fpga-region.c
index 6b4f9abed043a3c3e41252038cf9a0ee6fca9465..352661fc6b142d38d93c506f8ac848de8f96a0e9 100644 (file)
--- 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);
 }