Macros with complex values should be enclosed in parentheses. Signed-off-by: Zhiyuan Dai <daizhiyuan@xxxxxxxxxxxxxx> --- mm/vmalloc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/vmalloc.c b/mm/vmalloc.c index 4f5f8c9..82cfa39 100644 --- a/mm/vmalloc.c +++ b/mm/vmalloc.c @@ -2739,7 +2739,7 @@ void *vzalloc_node(unsigned long size, int node) * 64b systems should always have either DMA or DMA32 zones. For others * GFP_DMA32 should do the right thing and use the normal zone. */ -#define GFP_VMALLOC32 GFP_DMA32 | GFP_KERNEL +#define GFP_VMALLOC32 (GFP_DMA32 | GFP_KERNEL) #endif /** -- 1.8.3.1
