From: Marek Behún <kabel@kernel.org>
Date: Sat, 31 Aug 2024 09:20:36 +0000 (+0200)
Subject: firmware: turris-mox-rwtm: Use ETH_ALEN instead of hardcoded 6
X-Git-Tag: v6.12-rc1~187^2~40
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c3358e1017411fae7d379fbb88f8265b11e9597d;p=thirdparty%2Fkernel%2Flinux.git

firmware: turris-mox-rwtm: Use ETH_ALEN instead of hardcoded 6

Use the ETH_ALEN macro instead of hardcoded 6 for MAC address length.

Signed-off-by: Marek Behún <kabel@kernel.org>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Link: https://lore.kernel.org/r/20240831092050.23093-3-kabel@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---

diff --git a/drivers/firmware/turris-mox-rwtm.c b/drivers/firmware/turris-mox-rwtm.c
index 67d7b65da1741..d3ce093d48350 100644
--- a/drivers/firmware/turris-mox-rwtm.c
+++ b/drivers/firmware/turris-mox-rwtm.c
@@ -10,6 +10,7 @@
 #include <linux/debugfs.h>
 #include <linux/dma-mapping.h>
 #include <linux/hw_random.h>
+#include <linux/if_ether.h>
 #include <linux/mailbox_client.h>
 #include <linux/minmax.h>
 #include <linux/module.h>
@@ -69,7 +70,7 @@ struct mox_rwtm {
 	int has_board_info;
 	u64 serial_number;
 	int board_version, ram_size;
-	u8 mac_address1[6], mac_address2[6];
+	u8 mac_address1[ETH_ALEN], mac_address2[ETH_ALEN];
 
 	/* public key burned in eFuse */
 	int has_pubkey;