| Message ID | 1407452515-2390-4-git-send-email-ttynkkynen@nvidia.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Fri, Aug 08, 2014 at 02:01:55AM +0300, Tuomas Tynkkynen wrote: > Use the new helper function, also fixing a device_node refcount leak. > > Signed-off-by: Tuomas Tynkkynen <ttynkkynen@nvidia.com> > --- > Compile tested only. > > drivers/cpuidle/cpuidle-big_little.c | 6 +----- > 1 file changed, 1 insertion(+), 5 deletions(-) Reviewed-by: Thierry Reding <treding@nvidia.com>
diff --git a/drivers/cpuidle/cpuidle-big_little.c b/drivers/cpuidle/cpuidle-big_little.c index 344d79fa..53524c8 100644 --- a/drivers/cpuidle/cpuidle-big_little.c +++ b/drivers/cpuidle/cpuidle-big_little.c @@ -172,15 +172,11 @@ static const struct of_device_id compatible_machine_match[] = { static int __init bl_idle_init(void) { int ret; - struct device_node *root = of_find_node_by_path("/"); - - if (!root) - return -ENODEV; /* * Initialize the driver just for a compliant set of machines */ - if (!of_match_node(compatible_machine_match, root)) + if (!of_match_machine(compatible_machine_match)) return -ENODEV; /* * For now the differentiation between little and big cores
Use the new helper function, also fixing a device_node refcount leak. Signed-off-by: Tuomas Tynkkynen <ttynkkynen@nvidia.com> --- Compile tested only. drivers/cpuidle/cpuidle-big_little.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)