[PATCH] arm64: mm: prefer 'unsigned int' to bare use of 'unsigned'

[xuanzhenggang001@208suo.com]

Fix the following warnings reported by checkpatch:

arch/arm64/mm/ptdump.c:207: WARNING: Prefer 'unsigned int' to bare use 
of 'unsigned'
arch/arm64/mm/ptdump.c:334: WARNING: Prefer 'unsigned int' to bare use 
of 'unsigned'

Signed-off-by: Zhenggang Xuan <xuanzhenggang001@208suo.com>
---
  arch/arm64/mm/ptdump.c | 4 ++--
  1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/mm/ptdump.c b/arch/arm64/mm/ptdump.c
index e305b6593c4e..0a755fddbcf2 100644
--- a/arch/arm64/mm/ptdump.c
+++ b/arch/arm64/mm/ptdump.c
@@ -204,7 +204,7 @@ static struct pg_level pg_level[] = {
  static void dump_prot(struct pg_state *st, const struct prot_bits 
*bits,
              size_t num)
  {
-    unsigned i;
+    unsigned int i;

      for (i = 0; i < num; i++, bits++) {
          const char *s;
@@ -331,7 +331,7 @@ void ptdump_walk(struct seq_file *s, struct 
ptdump_info *info)

  static void __init ptdump_initialize(void)
  {
-    unsigned i, j;
+    unsigned int i, j;

      for (i = 0; i < ARRAY_SIZE(pg_level); i++)
          if (pg_level[i].bits)