linux-kernel - [PATCH 1/2] phy: ath79-usb: Fix the power on error path

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: <20190107194454.16500-1-albeu@free.fr>
Date:   Mon,  7 Jan 2019 20:44:53 +0100
From:   Alban Bedel <albeu@...e.fr>
To:     Kishon Vijay Abraham I <kishon@...com>
Cc:     linux-kernel@...r.kernel.org, Alban Bedel <albeu@...e.fr>
Subject: [PATCH 1/2] phy: ath79-usb: Fix the power on error path

In the power on function the error path doesn't return the suspend
override to its proper state. It should should deassert this reset
line to enable the suspend override.

Signed-off-by: Alban Bedel <albeu@...e.fr>
---
 drivers/phy/qualcomm/phy-ath79-usb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/phy/qualcomm/phy-ath79-usb.c b/drivers/phy/qualcomm/phy-ath79-usb.c
index 6fd6e07ab345..f7d64f3910b4 100644
--- a/drivers/phy/qualcomm/phy-ath79-usb.c
+++ b/drivers/phy/qualcomm/phy-ath79-usb.c
@@ -31,7 +31,7 @@ static int ath79_usb_phy_power_on(struct phy *phy)
 
 	err = reset_control_deassert(priv->reset);
 	if (err && priv->no_suspend_override)
-		reset_control_assert(priv->no_suspend_override);
+		reset_control_deassert(priv->no_suspend_override);
 
 	return err;
 }
-- 
2.19.1