diff options
| author |   Alan Tull <atull@kernel.org> | 2017-11-15 14:20:15 -0600 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-11-28 16:30:37 +0100 |
| commit | 08bcb4b1a7615762e1e2c87a5c8cc5d9709b60f6 (patch) | |
| tree | 01e4e1a0d4784463cd5602fdbc076b8684740fb4 /drivers/fpga/fpga-region.c | |
| parent | fpga: region: use dev_err instead of pr_err (diff) | |
| download | linux-dev-08bcb4b1a7615762e1e2c87a5c8cc5d9709b60f6.tar.xz linux-dev-08bcb4b1a7615762e1e2c87a5c8cc5d9709b60f6.zip | |
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>
Diffstat (limited to 'drivers/fpga/fpga-region.c')
| -rw-r--r-- | drivers/fpga/fpga-region.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/fpga/fpga-region.c b/drivers/fpga/fpga-region.c index 6b4f9abed043..352661fc6b14 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(®ion->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(®ion->mutex); } |