| Message ID | 20210131172838.146706-11-memxor@gmail.com |
|---|---|
| State | New |
| Headers | show |
| Series | None | expand |
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac_wx.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac_wx.c index f434a26cd..afa92ddfa 100644 --- a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac_wx.c +++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac_wx.c @@ -484,7 +484,7 @@ int ieee80211_wx_get_name(struct ieee80211_device *ieee, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - strlcpy(wrqu->name, "802.11", IFNAMSIZ); + strscpy(wrqu->name, "802.11", IFNAMSIZ); if (ieee->modulation & IEEE80211_CCK_MODULATION) { strlcat(wrqu->name, "b", IFNAMSIZ); if (ieee->modulation & IEEE80211_OFDM_MODULATION)
strlcpy is marked as deprecated in Documentation/process/deprecated.rst, and there is no functional difference when the caller expects truncation (when not checking the return value). strscpy is relatively better as it also avoids scanning the whole source string. This silences the related checkpatch warnings from: 5dbdb2d87c29 ("checkpatch: prefer strscpy to strlcpy") Signed-off-by: Kumar Kartikeya Dwivedi <memxor@gmail.com> --- drivers/staging/rtl8192u/ieee80211/ieee80211_softmac_wx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)