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| author | Thorsten Blum <thorsten.blum@linux.dev> | 2026-01-31 23:44:11 +0100 |
|---|---|---|
| committer | Andreas Larsson <andreas@gaisler.com> | 2026-02-06 15:15:09 +0100 |
| commit | 674fb053e95d63b4810142c3a2fa357353014d29 (patch) | |
| tree | 6592f9293705d2753fabe37caced003f1beac403 /arch/sparc/kernel | |
| parent | 2153b2e8917b73e9e7fae8963f03b8e60bd8f5ff (diff) | |
| download | lwn-674fb053e95d63b4810142c3a2fa357353014d29.tar.gz lwn-674fb053e95d63b4810142c3a2fa357353014d29.zip | |
sparc: vio: Replace snprintf with strscpy in vio_create_one
Replace snprintf("%s", ...) with the faster and more direct strscpy().
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Reviewed-by: Andreas Larsson <andreas@gaisler.com>
Signed-off-by: Andreas Larsson <andreas@gaisler.com>
Diffstat (limited to 'arch/sparc/kernel')
| -rw-r--r-- | arch/sparc/kernel/vio.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/sparc/kernel/vio.c b/arch/sparc/kernel/vio.c index 1a1a9d6b8f2e..8c7dd72ef334 100644 --- a/arch/sparc/kernel/vio.c +++ b/arch/sparc/kernel/vio.c @@ -12,6 +12,7 @@ #include <linux/kernel.h> #include <linux/slab.h> +#include <linux/string.h> #include <linux/irq.h> #include <linux/export.h> #include <linux/init.h> @@ -378,8 +379,7 @@ static struct vio_dev *vio_create_one(struct mdesc_handle *hp, u64 mp, * the parent doesn't require the MD node info. */ if (node_name != NULL) { - (void) snprintf(vdev->node_name, VIO_MAX_NAME_LEN, "%s", - node_name); + strscpy(vdev->node_name, node_name); err = mdesc_get_node_info(hp, mp, node_name, &vdev->md_node_info); |