From: Thorsten Blum <thorsten.blum@linux.dev>
To: Aaro Koskinen <aaro.koskinen@iki.fi>,
Andreas Kemnade <andreas@kemnade.info>,
Kevin Hilman <khilman@baylibre.com>,
Roger Quadros <rogerq@kernel.org>,
Tony Lindgren <tony@atomide.com>,
Russell King <linux@armlinux.org.uk>
Cc: Thorsten Blum <thorsten.blum@linux.dev>,
linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH RESEND] ARM: omap2: Replace scnprintf with strscpy in omap3_cpuinfo
Date: Tue, 24 Feb 2026 15:45:51 +0100 [thread overview]
Message-ID: <20260224144552.585272-1-thorsten.blum@linux.dev> (raw)
Replace scnprintf("%s", ...) with the faster and more direct strscpy().
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
---
arch/arm/mach-omap2/id.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm/mach-omap2/id.c b/arch/arm/mach-omap2/id.c
index 43f5944850e6..cf2bfb447ee2 100644
--- a/arch/arm/mach-omap2/id.c
+++ b/arch/arm/mach-omap2/id.c
@@ -17,6 +17,7 @@
#include <linux/io.h>
#include <linux/random.h>
#include <linux/slab.h>
+#include <linux/string.h>
#ifdef CONFIG_SOC_BUS
#include <linux/sys_soc.h>
@@ -250,7 +251,7 @@ static void __init omap3_cpuinfo(void)
cpu_name = "OMAP3503";
}
- scnprintf(soc_name, sizeof(soc_name), "%s", cpu_name);
+ strscpy(soc_name, cpu_name);
/* Print verbose information */
n += scnprintf(buf, sizeof(buf) - n, "%s %s (", soc_name, soc_rev);
--
Thorsten Blum <thorsten.blum@linux.dev>
GPG: 1D60 735E 8AEF 3BE4 73B6 9D84 7336 78FD 8DFE EAD4
next reply other threads:[~2026-02-24 14:46 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-24 14:45 Thorsten Blum [this message]
2026-03-02 17:10 ` [PATCH RESEND] ARM: omap2: Replace scnprintf with strscpy in omap3_cpuinfo Andreas Kemnade
2026-03-06 1:07 ` Kevin Hilman
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