linux-kernel - [PATCH 1/2] usb: hub: Replace hardcoded quirk value with BIT() macro

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 for Android: free password hash cracker in your pocket

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

Message-ID: <20231205181829.127353-1-hgajjar@de.adit-jv.com>
Date:   Tue, 5 Dec 2023 19:18:28 +0100
From:   Hardik Gajjar <hgajjar@...adit-jv.com>
To:     <gregkh@...uxfoundation.org>, <stern@...land.harvard.edu>,
        <corbet@....net>
CC:     <linux-usb@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <erosca@...adit-jv.com>, <hgajjar@...adit-jv.com>, <tj@...nel.org>,
        <paulmck@...nel.org>, <Martin.Mueller5@...bosch.com>
Subject: [PATCH 1/2] usb: hub: Replace hardcoded quirk value with BIT() macro

This patch replaces the hardcoded quirk value in the macro with
BIT().

Signed-off-by: Hardik Gajjar <hgajjar@...adit-jv.com>
---
 drivers/usb/core/hub.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index b4584a0cd484..286d203e6952 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -47,8 +47,8 @@
 #define USB_VENDOR_TEXAS_INSTRUMENTS		0x0451
 #define USB_PRODUCT_TUSB8041_USB3		0x8140
 #define USB_PRODUCT_TUSB8041_USB2		0x8142
-#define HUB_QUIRK_CHECK_PORT_AUTOSUSPEND	0x01
-#define HUB_QUIRK_DISABLE_AUTOSUSPEND		0x02
+#define HUB_QUIRK_CHECK_PORT_AUTOSUSPEND	BIT(0)
+#define HUB_QUIRK_DISABLE_AUTOSUSPEND		BIT(1)
 
 #define USB_TP_TRANSMISSION_DELAY	40	/* ns */
 #define USB_TP_TRANSMISSION_DELAY_MAX	65535	/* ns */
-- 
2.17.1