netdev - [PATCH v2] net: mvpp2: do not bypass the mvpp22_port_mii

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: <20170607061750.28516-1-antoine.tenart@free-electrons.com>
Date:   Wed,  7 Jun 2017 08:17:50 +0200
From:   Antoine Tenart <antoine.tenart@...e-electrons.com>
To:     davem@...emloft.net, netdev@...r.kernel.org,
        thomas.petazzoni@...e-electrons.com
Cc:     Antoine Tenart <antoine.tenart@...e-electrons.com>,
        gregory.clement@...e-electrons.com, mw@...ihalf.com,
        linux@...linux.org.uk, linux-arm-kernel@...ts.infradead.org
Subject: [PATCH v2] net: mvpp2: do not bypass the mvpp22_port_mii_set function

The mvpp22_port_mii_set() function was added by 2697582144dd, but the
function directly returns without doing anything. This return was used
when debugging and wasn't removed before sending the patch. Fix this.

Fixes: 2697582144dd ("net: mvpp2: handle misc PPv2.1/PPv2.2 differences")
Signed-off-by: Antoine Tenart <antoine.tenart@...e-electrons.com>
Acked-by: Thomas Petazzoni <thomas.petazzoni@...e-electrons.com>
---

Since v1:
  - Added the Fixes tag.
  - Added Thomas' Acked-by.

 drivers/net/ethernet/marvell/mvpp2.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/net/ethernet/marvell/mvpp2.c b/drivers/net/ethernet/marvell/mvpp2.c
index 9b875d776b29..70bca2a6fb02 100644
--- a/drivers/net/ethernet/marvell/mvpp2.c
+++ b/drivers/net/ethernet/marvell/mvpp2.c
@@ -4186,8 +4186,6 @@ static void mvpp22_port_mii_set(struct mvpp2_port *port)
 {
 	u32 val;
 
-	return;
-
 	/* Only GOP port 0 has an XLG MAC */
 	if (port->gop_id == 0) {
 		val = readl(port->base + MVPP22_XLG_CTRL3_REG);
-- 
2.9.4