From 0e48b86d9a8f5c695bb02c9c02f6dc7d2ec8f2e2 Mon Sep 17 00:00:00 2001
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: Wed, 4 Sep 2019 20:50:52 +0300
Subject: [PATCH] brcmfmac: use %*ph to print small buffer

Use %*ph format to print small buffer as hex string.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---
 .../broadcom/brcm80211/brcmfmac/cfg80211.c     | 18 ++++++------------
 1 file changed, 6 insertions(+), 12 deletions(-)

--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
@@ -4224,10 +4224,8 @@ brcmf_parse_vndr_ies(const u8 *vndr_ie_b
 
 		vndr_ies->count++;
 
-		brcmf_dbg(TRACE, "** OUI %02x %02x %02x, type 0x%02x\n",
-			  parsed_info->vndrie.oui[0],
-			  parsed_info->vndrie.oui[1],
-			  parsed_info->vndrie.oui[2],
+		brcmf_dbg(TRACE, "** OUI %3ph, type 0x%02x\n",
+			  parsed_info->vndrie.oui,
 			  parsed_info->vndrie.oui_type);
 
 		if (vndr_ies->count >= VNDR_IE_PARSE_LIMIT)
@@ -4351,12 +4349,10 @@ s32 brcmf_vif_set_mgmt_ie(struct brcmf_c
 		for (i = 0; i < old_vndr_ies.count; i++) {
 			vndrie_info = &old_vndr_ies.ie_info[i];
 
-			brcmf_dbg(TRACE, "DEL ID : %d, Len: %d , OUI:%02x:%02x:%02x\n",
+			brcmf_dbg(TRACE, "DEL ID : %d, Len: %d , OUI:%3ph\n",
 				  vndrie_info->vndrie.id,
 				  vndrie_info->vndrie.len,
-				  vndrie_info->vndrie.oui[0],
-				  vndrie_info->vndrie.oui[1],
-				  vndrie_info->vndrie.oui[2]);
+				  vndrie_info->vndrie.oui);
 
 			del_add_ie_buf_len = brcmf_vndr_ie(curr_ie_buf, pktflag,
 							   vndrie_info->ie_ptr,
@@ -4388,12 +4384,10 @@ s32 brcmf_vif_set_mgmt_ie(struct brcmf_c
 			remained_buf_len -= (vndrie_info->ie_len +
 					     VNDR_IE_VSIE_OFFSET);
 
-			brcmf_dbg(TRACE, "ADDED ID : %d, Len: %d, OUI:%02x:%02x:%02x\n",
+			brcmf_dbg(TRACE, "ADDED ID : %d, Len: %d, OUI:%3ph\n",
 				  vndrie_info->vndrie.id,
 				  vndrie_info->vndrie.len,
-				  vndrie_info->vndrie.oui[0],
-				  vndrie_info->vndrie.oui[1],
-				  vndrie_info->vndrie.oui[2]);
+				  vndrie_info->vndrie.oui);
 
 			del_add_ie_buf_len = brcmf_vndr_ie(curr_ie_buf, pktflag,
 							   vndrie_info->ie_ptr,
