From f5250ddd416822734ff5369b2344d29de6c8d359 Mon Sep 17 00:00:00 2001
From: Alan Cox <alan@linux.intel.com>
Date: Tue, 30 Aug 2016 21:06:03 +0100
Subject: [PATCH] devio: add 32bit pointer support

This means we need a new % code for printk and to stop misusing %x for pointers. Add %p
---
 Kernel/devio.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Kernel/devio.c b/Kernel/devio.c
index cf1ca19a..b03cbd03 100644
--- a/Kernel/devio.c
+++ b/Kernel/devio.c
@@ -566,7 +566,9 @@ void kprintf(const char *fmt, ...)
 					fmt++;
 					continue;
 				}
-
+#ifdef CONFIG_32BIT
+				case 'p':
+#endif
 				case 'l': /* assume an x is following */
 				{
 					long l = va_arg(ap, unsigned long);
@@ -577,6 +579,9 @@ void kprintf(const char *fmt, ...)
 					continue;
 				}
 
+#ifndef CONFIG_32BIT
+				case 'p':
+#endif
 				case 'x':
 				case 'd':
 				case 'u':
-- 
2.34.1