[PATCH] Don't give bad kprobes example aka ") < 0))" typo

Signed-off-by: Alexey Dobriyan <adobriyan@openvz.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/Documentation/kprobes.txt b/Documentation/kprobes.txt
index ba26201..d71faff 100644 (file)
--- a/Documentation/kprobes.txt
+++ b/Documentation/kprobes.txt
@@ -442,9 +442,10 @@ static int __init kprobe_init(void)
        kp.fault_handler = handler_fault;
        kp.symbol_name = "do_fork";
 
-       if ((ret = register_kprobe(&kp) < 0)) {
+       ret = register_kprobe(&kp);
+       if (ret < 0) {
                printk("register_kprobe failed, returned %d\n", ret);
-               return -1;
+               return ret;
        }
        printk("kprobe registered\n");
        return 0;