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>
diff --git a/arch/sh/include/asm/mmu_context.h b/arch/sh/include/asm/mmu_context.h
index 04c0c97..5d9157b 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 @@
#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 0678a10..8e912a1 100644
--- a/arch/sh/mm/asids-debugfs.c
+++ b/arch/sh/mm/asids-debugfs.c
@@ -37,7 +37,7 @@
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);