Thermal/procfs: Remove unnecessary nxmutex_unlock

https://github.com/apache/nuttx/pull/12824 Signed-off-by: wangjianyu3 <wangjianyu3@xiaomi.com>
2024-09-18 03:37:45 +08:00 · 2024-09-18 03:37:45 +08:00 · efd7e31b3a
commit efd7e31b3a
parent 88cc4b1120
1 changed files with 1 additions and 2 deletions
--- a/drivers/thermal/thermal_procfs.c
+++ b/drivers/thermal/thermal_procfs.c
@ -316,9 +316,8 @@ int thermal_zone_procfs_register(FAR struct thermal_zone_device_s *zdev)
  FAR struct thermal_procfs_s *p;

  p = kmm_zalloc(sizeof(struct thermal_procfs_s));
-  if (!p)
+  if (p == NULL)
    {
-      nxmutex_unlock(&g_thermal_procfs_lock);
      return -ENOMEM;
    }