From 1c95e1b69073cff5ff179e592fa1a1e182c78a17 Mon Sep 17 00:00:00 2001
From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Thu, 16 Oct 2008 15:32:46 -0700
Subject: Fix kernel/softirq.c printk format warning properly

This fixes the broken 77af7e3403e7314c47b0c07fbc5e4ef21d939532
("softirq, warning fix: correct a format to avoid a warning") fix
correctly.

The type of a pointer subtraction is not "int", nor is it "long".  It
can be either (or something else).  It's "ptrdiff_t", and the printk
format for it is "%td".

Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/kernel/softirq.c b/kernel/softirq.c
index be7a829..37d67aa 100644
--- a/kernel/softirq.c
+++ b/kernel/softirq.c
@@ -210,7 +210,7 @@ restart:
 			h->action(h);
 
 			if (unlikely(prev_count != preempt_count())) {
-				printk(KERN_ERR "huh, entered softirq %d %p"
+				printk(KERN_ERR "huh, entered softirq %td %p"
 				       "with preempt_count %08x,"
 				       " exited with %08x?\n", h - softirq_vec,
 				       h->action, prev_count, preempt_count());
-- 
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