| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Fri, 21 Oct 2016 08:33:45 +0200
From: SF Markus Elfring <elfring@...rs.sourceforge.net>
To: linux-hexagon@...r.kernel.org, Richard Kuo <rkuo@...eaurora.org>
Cc: LKML <linux-kernel@...r.kernel.org>,
kernel-janitors@...r.kernel.org
Subject: [PATCH] Hexagon-setup: Combine four seq_printf() calls into one call
in show_cpuinfo()
From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Fri, 21 Oct 2016 08:18:38 +0200
Some data were printed into a sequence by four separate function calls.
Print the same data by a single function call instead.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net>
---
arch/hexagon/kernel/setup.c | 15 ++++++++-------
1 file changed, 8 insertions(+), 7 deletions(-)
diff --git a/arch/hexagon/kernel/setup.c b/arch/hexagon/kernel/setup.c
index 6981949..ff37044 100644
--- a/arch/hexagon/kernel/setup.c
+++ b/arch/hexagon/kernel/setup.c
@@ -132,13 +132,14 @@ static int show_cpuinfo(struct seq_file *m, void *v)
if (!cpu_online(cpu))
return 0;
#endif
-
- seq_printf(m, "processor\t: %d\n", cpu);
- seq_printf(m, "model name\t: Hexagon Virtual Machine\n");
- seq_printf(m, "BogoMips\t: %lu.%02lu\n",
- (loops_per_jiffy * HZ) / 500000,
- ((loops_per_jiffy * HZ) / 5000) % 100);
- seq_printf(m, "\n");
+ seq_printf(m,
+ "processor\t: %d\n"
+ "model name\t: Hexagon Virtual Machine\n"
+ "BogoMips\t: %lu.%02lu\n"
+ "\n",
+ cpu,
+ (loops_per_jiffy * HZ) / 500000,
+ ((loops_per_jiffy * HZ) / 5000) % 100);
return 0;
}
--
2.10.1
Powered by blists - more mailing lists