[PATCH 4.6 053/121] aacraid: Fix for aac_command_thread hang

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Raghava Aditya Renukunta commit fc4bf75ea300a5e62a2419f89dd0e22189dd7ab7 upstream. Typically under error conditions, it is possible for

[PATCH 4.6 053/121] aacraid: Fix for aac_command_thread hang

4.6-stable review patch. If anyone has any objections, please let me know. -- From: Raghava Aditya Renukunta commit fc4bf75ea300a5e62a2419f89dd0e22189dd7ab7 upstream. Typically under error conditions, it is possible for aac_command_thread() to miss the wakeup from