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Fedora kernel-2.6.17-1.2142_FC4 patched with stable patch-2.6.17.4-vs2.0.2-rc26.diff
[linux-2.6.git]
/
drivers
/
char
/
qtronix.c
diff --git
a/drivers/char/qtronix.c
b/drivers/char/qtronix.c
index
40a3cf6
..
601d09b
100644
(file)
--- a/
drivers/char/qtronix.c
+++ b/
drivers/char/qtronix.c
@@
-591,6
+591,11
@@
static int __init psaux_init(void)
return retval;
queue = (struct aux_queue *) kmalloc(sizeof(*queue), GFP_KERNEL);
return retval;
queue = (struct aux_queue *) kmalloc(sizeof(*queue), GFP_KERNEL);
+ if (!queue) {
+ misc_deregister(&psaux_mouse);
+ return -ENOMEM;
+ }
+
memset(queue, 0, sizeof(*queue));
queue->head = queue->tail = 0;
init_waitqueue_head(&queue->proc_list);
memset(queue, 0, sizeof(*queue));
queue->head = queue->tail = 0;
init_waitqueue_head(&queue->proc_list);