[PATCH] Bluetooth: move from strlcpy with unused retval to strscpy
From: Wolfram Sang
Date: Thu Aug 18 2022 - 17:13:09 EST
Follow the advice of the below link and prefer 'strscpy' in this
subsystem. Conversion is 1:1 because the return value is not used.
Generated by a coccinelle script.
Link: https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@xxxxxxxxxxxxxx/
Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
---
net/bluetooth/hidp/core.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/net/bluetooth/hidp/core.c b/net/bluetooth/hidp/core.c
index 5940744a8cd8..cc20e706c639 100644
--- a/net/bluetooth/hidp/core.c
+++ b/net/bluetooth/hidp/core.c
@@ -83,14 +83,14 @@ static void hidp_copy_session(struct hidp_session *session, struct hidp_conninfo
ci->product = session->input->id.product;
ci->version = session->input->id.version;
if (session->input->name)
- strlcpy(ci->name, session->input->name, 128);
+ strscpy(ci->name, session->input->name, 128);
else
- strlcpy(ci->name, "HID Boot Device", 128);
+ strscpy(ci->name, "HID Boot Device", 128);
} else if (session->hid) {
ci->vendor = session->hid->vendor;
ci->product = session->hid->product;
ci->version = session->hid->version;
- strlcpy(ci->name, session->hid->name, 128);
+ strscpy(ci->name, session->hid->name, 128);
}
}
--
2.35.1