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Subject[PATCH] mm: change_memory_common: add spaces for `*` operator
Date
Leaves one space before and after a binary operator both, it may be more elegant.

Signed-off-by: Pan Zhang <zhangpan26@huawei.com>
---
arch/arm64/mm/pageattr.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/mm/pageattr.c b/arch/arm64/mm/pageattr.c
index 9ce7bd9..250c490 100644
--- a/arch/arm64/mm/pageattr.c
+++ b/arch/arm64/mm/pageattr.c
@@ -54,7 +54,7 @@ static int change_memory_common(unsigned long addr, int numpages,
pgprot_t set_mask, pgprot_t clear_mask)
{
unsigned long start = addr;
- unsigned long size = PAGE_SIZE*numpages;
+ unsigned long size = PAGE_SIZE * numpages;
unsigned long end = start + size;
struct vm_struct *area;
int i;
--
2.7.4
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