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Subject[GIT PULL 03/16] stm class: Clean up stp_configfs_init
Date
Minor code shortening, no functional changes.

Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Tested-by: Mathieu Poirier <mathieu.poirier@linaro.org>
---
drivers/hwtracing/stm/policy.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/drivers/hwtracing/stm/policy.c b/drivers/hwtracing/stm/policy.c
index 530448bd5a34..a505f055f464 100644
--- a/drivers/hwtracing/stm/policy.c
+++ b/drivers/hwtracing/stm/policy.c
@@ -461,13 +461,9 @@ void stp_policy_node_put(struct stp_policy_node *policy_node)

int __init stp_configfs_init(void)
{
- int err;
-
config_group_init(&stp_policy_subsys.su_group);
mutex_init(&stp_policy_subsys.su_mutex);
- err = configfs_register_subsystem(&stp_policy_subsys);
-
- return err;
+ return configfs_register_subsystem(&stp_policy_subsys);
}

void __exit stp_configfs_exit(void)
--
2.19.0
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