x86: use WARN() in arch/x86/mm/ioremap.c

Use WARN() instead of a printk+WARN_ON() pair; this way the message
becomes part of the warning section for better reporting/collection.

Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Cc: akpm@linux-foundation.org
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 3 insertions, 5 deletions

diff --git a/arch/x86/mm/ioremap.c b/arch/x86/mm/ioremap.c
index 6ba6f889c79d..d4b6e6a29ae3 100644
--- a/arch/x86/mm/ioremap.c
+++ b/arch/x86/mm/ioremap.c
@@ -553,13 +553,11 @@ static int __init check_early_ioremap_leak(void)
 {
         if (!early_ioremap_nested)
                 return 0;
-
-        printk(KERN_WARNING
+        WARN(1, KERN_WARNING
                "Debug warning: early ioremap leak of %d areas detected.\n",
-               early_ioremap_nested);
+                early_ioremap_nested);
         printk(KERN_WARNING
-               "please boot with early_ioremap_debug and report the dmesg.\n");
-        WARN_ON(1);
+                "please boot with early_ioremap_debug and report the dmesg.\n");
 
         return 1;
 }