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Groups > linux.kernel > #1506596

[PATCH 4/6] IA64-setup: Use seq_putc() in show_cpuinfo()

From SF Markus Elfring <elfring@users.sourceforge.net>
Newsgroups linux.kernel
Subject [PATCH 4/6] IA64-setup: Use seq_putc() in show_cpuinfo()
Date 2016-10-22 22:00 +0200
Message-ID <svaCu-7IO-17@gated-at.bofh.it> (permalink)
References <svaCt-7IO-3@gated-at.bofh.it>
Organization linux.* mail to news gateway

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From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sat, 22 Oct 2016 20:42:20 +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/ia64/kernel/setup.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/ia64/kernel/setup.c b/arch/ia64/kernel/setup.c
index 7ec7acc..28741f7 100644
--- a/arch/ia64/kernel/setup.c
+++ b/arch/ia64/kernel/setup.c
@@ -705,8 +705,7 @@ show_cpuinfo (struct seq_file *m, void *v)
 			   "thread id  : %u\n",
 			   c->core_id, c->thread_id);
 #endif
-	seq_printf(m,"\n");
-
+	seq_putc(m, '\n');
 	return 0;
 }
 
-- 
2.10.1

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Thread

[PATCH 0/6] IA64: Fine-tuning for five function implementations SF Markus Elfring <elfring@users.sourceforge.net> - 2016-10-22 22:00 +0200
  [PATCH 4/6] IA64-setup: Use seq_putc() in show_cpuinfo() SF Markus Elfring <elfring@users.sourceforge.net> - 2016-10-22 22:00 +0200
  [PATCH 6/6] IA64-sn2_smp: Combine two seq_printf() calls into one  call in sn2_ptc_seq_show() SF Markus Elfring <elfring@users.sourceforge.net> - 2016-10-22 22:00 +0200
    Re: [PATCH 6/6] IA64-sn2_smp: Combine two seq_printf() calls into  one call in sn2_ptc_seq_show() Joe Perches <joe@perches.com> - 2016-10-22 22:10 +0200
      Re: [PATCH 6/6] IA64-sn2_smp: Combine two seq_printf() calls into one  call in sn2_ptc_seq_show() SF Markus Elfring <elfring@users.sourceforge.net> - 2016-10-22 22:50 +0200
        Re: [PATCH 6/6] IA64-sn2_smp: Combine two seq_printf() calls into  one call in sn2_ptc_seq_show() Julia Lawall <julia.lawall@lip6.fr> - 2016-10-23 07:50 +0200
          Re: IA64-sn2_smp: Combine two seq_printf() calls into one call in  sn2_ptc_seq_show() SF Markus Elfring <elfring@users.sourceforge.net> - 2016-10-23 08:40 +0200
  [PATCH 3/6] IA64-simserial: Use seq_puts() in rs_proc_show() SF Markus Elfring <elfring@users.sourceforge.net> - 2016-10-22 22:00 +0200

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