From: SF Markus Elfring <elfring@users.sourceforge.net>
To: linux-s390@vger.kernel.org,
"Christian Bornträger" <borntraeger@de.ibm.com>,
"Heiko Carstens" <heiko.carstens@de.ibm.com>,
"Ingo Molnar" <mingo@kernel.org>,
"Martin Schwidefsky" <schwidefsky@de.ibm.com>,
"Paul Gortmaker" <paul.gortmaker@windriver.com>,
"Peter Oberparleiter" <oberpar@linux.vnet.ibm.com>,
"Peter Zijlstra" <peterz@infradead.org>,
"Sascha Silbe" <silbe@linux.vnet.ibm.com>,
"Vegard Nossum" <vegard.nossum@oracle.com>,
"Viktor Mihajlovski" <mihajlov@linux.vnet.ibm.com>
Cc: LKML <linux-kernel@vger.kernel.org>, kernel-janitors@vger.kernel.org
Subject: [PATCH 2/4] s390/processor: Use seq_putc() in show_cpu_summary()
Date: Sun, 07 May 2017 17:14:55 +0000 [thread overview]
Message-ID: <0d2e6c6c-00d9-b83e-0631-ee8bae32b750@users.sourceforge.net> (raw)
In-Reply-To: <fac68081-f0bb-2574-ba52-11ad78d792c3@users.sourceforge.net>
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sun, 7 May 2017 18:03:11 +0200
A single character (line break) should be put into a sequence.
Thus use the corresponding function "seq_putc".
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
arch/s390/kernel/processor.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/s390/kernel/processor.c b/arch/s390/kernel/processor.c
index 778cd6536175..b9a40c81e3d8 100644
--- a/arch/s390/kernel/processor.c
+++ b/arch/s390/kernel/processor.c
@@ -128,7 +128,7 @@ static void show_cpu_summary(struct seq_file *m, void *v)
for (i = 0; i < ARRAY_SIZE(int_hwcap_str); i++)
if (int_hwcap_str[i] && (int_hwcap & (1UL << i)))
seq_printf(m, "%s ", int_hwcap_str[i]);
- seq_puts(m, "\n");
+ seq_putc(m, '\n');
show_facilities(m);
show_cacheinfo(m);
for_each_online_cpu(cpu) {
--
2.12.2
next prev parent reply other threads:[~2017-05-07 17:14 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-07 17:12 [PATCH 0/4] S390: Fine-tuning for six function implementations SF Markus Elfring
2017-05-07 17:13 ` [PATCH 1/4] s390/cache: Combine two function calls into one in show_cacheinfo() SF Markus Elfring
2017-05-07 17:14 ` SF Markus Elfring [this message]
2017-05-07 17:16 ` [PATCH 3/4] s390/sysinfo: Replace six seq_printf() calls by seq_puts() SF Markus Elfring
2017-05-07 17:18 ` [PATCH 4/4] s390/sysinfo: Combine two function calls into one SF Markus Elfring
2017-05-09 8:04 ` [PATCH 0/4] S390: Fine-tuning for six function implementations Vegard Nossum
2017-05-09 8:43 ` SF Markus Elfring
2017-05-09 10:30 ` [PATCH 0/4] " Ingo Molnar
2017-05-09 10:54 ` SF Markus Elfring
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