From: Yihao Han <hanyihao@vivo.com>
To: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>,
Helge Deller <deller@gmx.de>,
Kefeng Wang <wangkefeng.wang@huawei.com>,
David Hildenbrand <david@redhat.com>,
Yihao Han <hanyihao@vivo.com>,
Christophe Leroy <christophe.leroy@c-s.fr>,
"Matthew Wilcox (Oracle)" <willy@infradead.org>,
Sven Schnelle <svens@stackframe.org>,
linux-parisc@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: kernel@vivo.com
Subject: [PATCH] parisc: using swap() instead of tmp
Date: Sun, 31 Oct 2021 19:10:45 -0700 [thread overview]
Message-ID: <20211101021047.22945-1-hanyihao@vivo.com> (raw)
swap() was used instead of the tmp variable to swap values
Signed-off-by: Yihao Han <hanyihao@vivo.com>
---
arch/parisc/mm/init.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/arch/parisc/mm/init.c b/arch/parisc/mm/init.c
index 65f50f072a87..b705a423be85 100644
--- a/arch/parisc/mm/init.c
+++ b/arch/parisc/mm/init.c
@@ -127,16 +127,13 @@ static void __init setup_bootmem(void)
int j;
for (j = i; j > 0; j--) {
- physmem_range_t tmp;
if (pmem_ranges[j-1].start_pfn <
pmem_ranges[j].start_pfn) {
break;
}
- tmp = pmem_ranges[j-1];
- pmem_ranges[j-1] = pmem_ranges[j];
- pmem_ranges[j] = tmp;
+ swap(pmem_ranges[j-1], pmem_ranges[j]);
}
}
--
2.17.1
next reply other threads:[~2021-11-01 2:13 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-01 2:10 Yihao Han [this message]
2021-11-01 2:21 ` Matthew Wilcox
2021-11-01 3:03 Yihao Han
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