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] ARM: omap2: Replace scnprintf with strscpy in omap3_cpuinfo
Date: Sat, 31 Jan 2026 13:22:38 +0100 [thread overview]
Message-ID: <20260131122238.493577-2-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 7f387706368a..068c6dfa3a48 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
reply other threads:[~2026-01-31 12:23 UTC|newest]
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