[Blackfin] arch: current_l1_stack_save is a pointer, so use NULL rather than 0

[linux-2.6-omap-h63xx.git] / include / asm-blackfin / mmu_context.h

diff --git a/include/asm-blackfin/mmu_context.h b/include/asm-blackfin/mmu_context.h
index b5eb67596ad59e79df4e891d4c42541b57b341d0..f55ec3c23a924eacd227f23ece059d4d06936933 100644 (file)
--- a/include/asm-blackfin/mmu_context.h
+++ b/include/asm-blackfin/mmu_context.h
@@ -73,7 +73,7 @@ static inline void destroy_context(struct mm_struct *mm)
        struct sram_list_struct *tmp;
 
        if (current_l1_stack_save == mm->context.l1_stack_save)
-               current_l1_stack_save = 0;
+               current_l1_stack_save = NULL;
        if (mm->context.l1_stack_save)
                free_l1stack();