treewide: use get_random_u32() when possible

[linux-block.git] / drivers / net / wireless / quantenna / qtnfmac / cfg80211.c

diff --git a/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c b/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c
index bfdf03bfa6c57a6bf3a8ebc3c0b02045247d4602..73e6f9408b515091e8f78329daec665070abc27a 100644 (file)
--- a/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c
+++ b/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c
@@ -449,7 +449,7 @@ qtnf_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev,
 {
        struct qtnf_vif *vif = qtnf_netdev_get_priv(wdev->netdev);
        const struct ieee80211_mgmt *mgmt_frame = (void *)params->buf;
-       u32 short_cookie = prandom_u32();
+       u32 short_cookie = get_random_u32();
        u16 flags = 0;
        u16 freq;