From: Pan Zhang <zhangpan26@huawei.com>
Date: Tue, 17 Dec 2019 13:34:04 +0000 (+0800)
Subject: mm: change_memory_common: add spaces for `*` operator
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=edf90818271b86dcfcc56e0380a8f7fac6eed0cc;p=openwrt%2Fstaging%2Fblogic.git

mm: change_memory_common: add spaces for `*` operator

Leaves one space before and after a binary operator both, it may be more elegant.

Signed-off-by: Pan Zhang <zhangpan26@huawei.com>
Signed-off-by: Will Deacon <will@kernel.org>
---

diff --git a/arch/arm64/mm/pageattr.c b/arch/arm64/mm/pageattr.c
index 9ce7bd9d4d9c..250c49008d73 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;