[PATCH] net/smc: replace strncpy with strscpy for ib_name

[Kriish Sharma <kriish.sharma2006@gmail.com>]

Replace the deprecated strncpy() with strscpy() for ib_name in
smc_pnet_add_ib(). The destination buffer should be NUL-terminated and
does not require any trailing NUL-padding. Since ib_name is a fixed-size
array, the two-argument form of strscpy() is sufficient and preferred.

Signed-off-by: Kriish Sharma <kriish.sharma2006@gmail.com>
---
 net/smc/smc_pnet.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/smc/smc_pnet.c b/net/smc/smc_pnet.c
index 76ad29e31d60..b90337f86e83 100644
--- a/net/smc/smc_pnet.c
+++ b/net/smc/smc_pnet.c
@@ -450,7 +450,7 @@ static int smc_pnet_add_ib(struct smc_pnettable *pnettable, char *ib_name,
 		return -ENOMEM;
 	new_pe->type = SMC_PNET_IB;
 	memcpy(new_pe->pnet_name, pnet_name, SMC_MAX_PNETID_LEN);
-	strncpy(new_pe->ib_name, ib_name, IB_DEVICE_NAME_MAX);
+	strscpy(new_pe->ib_name, ib_name);
 	new_pe->ib_port = ib_port;
 
 	new_ibdev = true;
-- 
2.34.1