netdev - [PATCH net-next] fddi: defza: add missing pointer type cast

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20211025160000.2803818-1-kuba@kernel.org>
Date:   Mon, 25 Oct 2021 09:00:00 -0700
From:   Jakub Kicinski <kuba@...nel.org>
To:     davem@...emloft.net
Cc:     netdev@...r.kernel.org, macro@...am.me.uk,
        Jakub Kicinski <kuba@...nel.org>,
        kernel test robot <lkp@...el.com>
Subject: [PATCH net-next] fddi: defza: add missing pointer type cast

hw_addr is a uint AKA unsigned int. dev_addr_set() takes
a u8 *.

  drivers/net/fddi/defza.c:1383:27: error: passing argument 2 of 'dev_addr_set' from incompatible pointer type [-Werror=incompatible-pointer-types]

Reported-by: kernel test robot <lkp@...el.com>
Fixes: 1e9258c389ee ("fddi: defxx,defza: use dev_addr_set()")
Signed-off-by: Jakub Kicinski <kuba@...nel.org>
---
 drivers/net/fddi/defza.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/fddi/defza.c b/drivers/net/fddi/defza.c
index 3a6b08eb5e1b..f5c25acaa577 100644
--- a/drivers/net/fddi/defza.c
+++ b/drivers/net/fddi/defza.c
@@ -1380,7 +1380,7 @@ static int fza_probe(struct device *bdev)
 		goto err_out_irq;
 
 	fza_reads(&init->hw_addr, &hw_addr, sizeof(hw_addr));
-	dev_addr_set(dev, &hw_addr);
+	dev_addr_set(dev, (u8 *)&hw_addr);
 
 	fza_reads(&init->rom_rev, &rom_rev, sizeof(rom_rev));
 	fza_reads(&init->fw_rev, &fw_rev, sizeof(fw_rev));
-- 
2.31.1