[PATCH 4.4 58/68] ipr: Clear interrupt on croc/crocodile when running with LSI

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Brian King commit 54e430bbd490e18ab116afa4cd90dcc45787b3df upstream. If we fall back to using LSI on the Croc or Crocodile chip we need to clear the interrupt so we

[PATCH 4.4 58/68] ipr: Clear interrupt on croc/crocodile when running with LSI

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Brian King commit 54e430bbd490e18ab116afa4cd90dcc45787b3df upstream. If we fall back to using LSI on the Croc or Crocodile chip we need to clear the interrupt so we don't hang the system.