From: Andy Shevchenko Date: Thu, 30 Jul 2020 15:53:27 +0000 (+0300) Subject: brcmfmac: use %*ph to print small buffer X-Git-Tag: io_uring-5.10-2020-10-20~32^2~309^2~145 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=838933ca5b9cb5af7f17c41524d927b7a580b0e0;p=linux-2.6-block.git brcmfmac: use %*ph to print small buffer Use %*ph format to print small buffer as hex string. Signed-off-by: Andy Shevchenko Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20200730155327.40130-1-andriy.shevchenko@linux.intel.com --- diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c index ab0da2ff982e..444639f09aa4 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c @@ -3991,10 +3991,7 @@ brcmf_cfg80211_set_pmksa(struct wiphy *wiphy, struct net_device *ndev, } brcmf_dbg(CONN, "set_pmksa - PMK bssid: %pM =\n", pmk[npmk].bssid); - for (i = 0; i < WLAN_PMKID_LEN; i += 4) - brcmf_dbg(CONN, "%02x %02x %02x %02x\n", pmk[npmk].pmkid[i], - pmk[npmk].pmkid[i + 1], pmk[npmk].pmkid[i + 2], - pmk[npmk].pmkid[i + 3]); + brcmf_dbg(CONN, "%*ph\n", WLAN_PMKID_LEN, pmk[npmk].pmkid); err = brcmf_update_pmklist(cfg, ifp);