sh: Fix up the cpu_asid() return value on nommu.

This ought to be unsigned long, rather than defaulting to int.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

2 files changed, 3 insertions, 3 deletions

diff --git a/arch/sh/include/asm/mmu_context.h b/arch/sh/include/asm/mmu_context.h
index 04c0c9733ad6..5d9157bd474d 100644
--- a/arch/sh/include/asm/mmu_context.h
+++ b/arch/sh/include/asm/mmu_context.h
@@ -22,7 +22,7 @@
 #define MMU_CONTEXT_ASID_MASK           0x000000ff
 #define MMU_CONTEXT_VERSION_MASK        0xffffff00
 #define MMU_CONTEXT_FIRST_VERSION       0x00000100
-#define NO_CONTEXT                      0
+#define NO_CONTEXT                      0UL
 
 /* ASID is 8-bit value, so it can't be 0x100 */
 #define MMU_NO_ASID                     0x100
@@ -130,7 +130,7 @@ static inline void switch_mm(struct mm_struct *prev,
 #define destroy_context(mm)             do { } while (0)
 #define set_asid(asid)                  do { } while (0)
 #define get_asid()                      (0)
-#define cpu_asid(cpu, mm)               ({ (void)cpu; 0; })
+#define cpu_asid(cpu, mm)               ({ (void)cpu; NO_CONTEXT; })
 #define switch_and_save_asid(asid)      (0)
 #define set_TTB(pgd)                    do { } while (0)
 #define get_TTB()                       (0)
diff --git a/arch/sh/mm/asids-debugfs.c b/arch/sh/mm/asids-debugfs.c
index 0678a1044a9a..8e912a15e94f 100644
--- a/arch/sh/mm/asids-debugfs.c
+++ b/arch/sh/mm/asids-debugfs.c
@@ -37,7 +37,7 @@ static int asids_seq_show(struct seq_file *file, void *iter)
                         continue;
 
                 if (p->mm)
-                        seq_printf(file, "%5d : %02x\n", pid,
+                        seq_printf(file, "%5d : %02lx\n", pid,
                                    cpu_asid(smp_processor_id(), p->mm));
                 else
                         seq_printf(file, "%5d : (none)\n", pid);