qtronix.c: Handle kmalloc failure.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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@ -591,6 +591,11 @@ static int __init psaux_init(void)
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return retval;
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queue = (struct aux_queue *) kmalloc(sizeof(*queue), GFP_KERNEL);
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if (!queue) {
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misc_deregister(&psaux_mouse);
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return -ENOMEM;
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}
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memset(queue, 0, sizeof(*queue));
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queue->head = queue->tail = 0;
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init_waitqueue_head(&queue->proc_list);
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