pstore: Make "part" unsigned

We'll never have a negative part, so just make this an unsigned int.

Signed-off-by: Matthew Garrett <mjg@redhat.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/fs/pstore/platform.c b/fs/pstore/platform.c
index 163bb40511e7..49ff1de2178a 100644
--- a/fs/pstore/platform.c
+++ b/fs/pstore/platform.c
@@ -67,7 +67,8 @@ static void pstore_dump(struct kmsg_dumper *dumper,
         unsigned long   size, total = 0;
         char            *dst, *why;
         u64             id;
-        int             hsize, part = 1;
+        int             hsize;
+        unsigned int    part = 1;
 
         if (reason < ARRAY_SIZE(reason_str))
                 why = reason_str[reason];