[PATCH 1/2] ALSA: core: control_led: use strscpy instead of strlcpy

Pierre-Louis Bossart pierre-louis.bossart at linux.intel.com
Fri Aug 13 00:59:03 CEST 2021


strlcpy is deprecated, use its safe replacement

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart at linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan at linux.intel.com>
Reviewed-by: Bard Liao <bard.liao at intel.com>
Reviewed-by: Paul Olaru <paul.olaru at oss.nxp.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen at linux.intel.com>
---
 sound/core/control_led.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/core/control_led.c b/sound/core/control_led.c
index 764058cc345d..a95332b2b90b 100644
--- a/sound/core/control_led.c
+++ b/sound/core/control_led.c
@@ -564,7 +564,7 @@ static ssize_t set_led_id(struct snd_ctl_led_card *led_card, const char *buf, si
 			else {
 				for (; *s >= ' '; s++);
 				*s = '\0';
-				strlcpy(id.name, buf2, sizeof(id.name));
+				strscpy(id.name, buf2, sizeof(id.name));
 			}
 			break;
 		}
-- 
2.25.1



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