linux-kernel - [PATCH 11/14] smp: Use %pF printk format specifier for function pointers

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Date:   Wed,  6 Sep 2017 22:27:58 +0200
From:   Helge Deller <deller@....de>
To:     linux-kernel@...r.kernel.org
Cc:     Sergey Senozhatsky <sergey.senozhatsky@...il.com>,
        Petr Mladek <pmladek@...e.com>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Ingo Molnar <mingo@...nel.org>
Subject: [PATCH 11/14] smp: Use %pF printk format specifier for function pointers

Use the %pF instead of the %pS printk format specifier for printing function
pointers.  This is needed for the ia64, ppc64 and parisc64 architectures.

Signed-off-by: Helge Deller <deller@....de>
Cc: Ingo Molnar <mingo@...nel.org>
Cc: linux-kernel@...r.kernel.org
---
 kernel/smp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/smp.c b/kernel/smp.c
index 81cfca9..238e9ec 100644
--- a/kernel/smp.c
+++ b/kernel/smp.c
@@ -230,7 +230,7 @@ static void flush_smp_call_function_queue(bool warn_cpu_offline)
 		 * because we are not invoking the IPI handlers yet.
 		 */
 		llist_for_each_entry(csd, entry, llist)
-			pr_warn("IPI callback %pS sent to offline CPU\n",
+			pr_warn("IPI callback %pF sent to offline CPU\n",
 				csd->func);
 	}
 
-- 
2.1.0