From: Hugh Dickins <hugh@veritas.com>

mm's printk has been showing "%p" in abominable upper case recently:
its trivial optimizations have changed the default from lower to upper,
so the 'p' case needs to enforce lower explicitly.

Signed-off-by: Hugh Dickins <hugh@veritas.com>
Cc: Denys Vlasenko <vda.linux@googlemail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 lib/vsprintf.c |    1 +
 1 file changed, 1 insertion(+)

diff -puN lib/vsprintf.c~printk-trivial-optimizations-fix lib/vsprintf.c
--- a/lib/vsprintf.c~printk-trivial-optimizations-fix
+++ a/lib/vsprintf.c
@@ -525,6 +525,7 @@ int vsnprintf(char *buf, size_t size, co
 				continue;
 
 			case 'p':
+				flags |= SMALL;
 				if (field_width == -1) {
 					field_width = 2*sizeof(void *);
 					flags |= ZEROPAD;
_