From: Andrew Morton <akpm@linux-foundation.org>

fs/proc/proc_misc.c: In function 'kpagemap_read':
fs/proc/proc_misc.c:701: warning: comparison of distinct pointer types lacks a cast

Cc: Matt Mackall <mpm@selenic.com>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 fs/proc/proc_misc.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff -puN fs/proc/proc_misc.c~maps2-make-proc-pid-smaps-optional-under-config_embeddedpatch-fix fs/proc/proc_misc.c
--- a/fs/proc/proc_misc.c~maps2-make-proc-pid-smaps-optional-under-config_embeddedpatch-fix
+++ a/fs/proc/proc_misc.c
@@ -698,7 +698,7 @@ static ssize_t kpagemap_read(struct file
 	int chunk, i;
 
 	pfn = src / KPMSIZE - 1;
-	count = min(count, ((max_pfn + 1) * KPMSIZE) - src);
+	count = min_t(unsigned long, count, ((max_pfn + 1) * KPMSIZE) - src);
 	if (src & KPMMASK || count & KPMMASK)
 		return -EIO;
 
_