[PATCH 4.15 041/146] MIPS: ath25: Check for kzalloc allocation failure

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Colin Ian King commit 1b22b4b28fd5fbc51855219e3238b3ab81da8466 upstream. Currently there is no null check on a failed allocation of board_data, and hence a null

[PATCH 4.15 041/146] MIPS: ath25: Check for kzalloc allocation failure

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Colin Ian King commit 1b22b4b28fd5fbc51855219e3238b3ab81da8466 upstream. Currently there is no null check on a failed allocation of board_data, and hence a null pointer dereference will