From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Subject: [PATCH 2/4] s390/processor: Use seq_putc() in show_cpu_summary() From: SF Markus Elfring References: Message-ID: <0d2e6c6c-00d9-b83e-0631-ee8bae32b750@users.sourceforge.net> Date: Sun, 7 May 2017 19:14:55 +0200 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-Archive: List-Post: To: linux-s390@vger.kernel.org, =?UTF-8?Q?Christian_Borntr=c3=a4ger?= , Heiko Carstens , Ingo Molnar , Martin Schwidefsky , Paul Gortmaker , Peter Oberparleiter , Peter Zijlstra , Sascha Silbe , Vegard Nossum , Viktor Mihajlovski Cc: LKML , kernel-janitors@vger.kernel.org List-ID: From: Markus Elfring 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 --- 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