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authorAlexander Shishkin <alexander.shishkin@linux.intel.com>2018-10-05 15:42:53 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-10-11 13:12:54 +0300
commite967b8bdd462def829b1722ea2f0babdc9806bc2 (patch)
tree2d89c83e0f846372d1e0e75926644f3f9e828279
parent25e3c0062a089544a861f72287a1fa3ce34b00b7 (diff)
downloadlinux-e967b8bdd462def829b1722ea2f0babdc9806bc2.tar.xz
stm class: Clean up stp_configfs_init
Minor code shortening, no functional changes. Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com> Tested-by: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--drivers/hwtracing/stm/policy.c6
1 files changed, 1 insertions, 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)