Hello,
This patch removes redundant argument check for of_node_put().
Signed-off-by: Mariusz Kozlowski <[email protected]>
arch/powerpc/kernel/vio.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff -upr linux-2.6.20-rc2-mm1-a/arch/powerpc/kernel/vio.c linux-2.6.20-rc2-mm1-b/arch/powerpc/kernel/vio.c
--- linux-2.6.20-rc2-mm1-a/arch/powerpc/kernel/vio.c 2006-12-24 05:00:32.000000000 +0100
+++ linux-2.6.20-rc2-mm1-b/arch/powerpc/kernel/vio.c 2007-01-02 01:55:31.000000000 +0100
@@ -199,10 +199,8 @@ EXPORT_SYMBOL(vio_unregister_driver);
/* vio_dev refcount hit 0 */
static void __devinit vio_dev_release(struct device *dev)
{
- if (dev->archdata.of_node) {
- /* XXX should free TCE table */
- of_node_put(dev->archdata.of_node);
- }
+ /* XXX should free TCE table */
+ of_node_put(dev->archdata.of_node);
kfree(to_vio_dev(dev));
}
--
Regards,
Mariusz Kozlowski
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