linux-kernel - [PATCH 6/8] HID: roccat: Increased waiting time for Kone[+] to prevent occasional freezes

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Message-ID: <1296391106.2283.185.camel@neuromancer>
Date:	Sun, 30 Jan 2011 13:38:26 +0100
From:	Stefan Achatz <erazor_de@...rs.sourceforge.net>
To:	Randy Dunlap <rdunlap@...otime.net>, Jiri Kosina <jkosina@...e.cz>,
	Stefan Achatz <erazor_de@...rs.sourceforge.net>,
	Mauro Carvalho Chehab <mchehab@...hat.com>,
	Hans Verkuil <hverkuil@...all.nl>,
	Greg Kroah-Hartman <gregkh@...e.de>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Thomas Weber <weber@...science.de>, linux-doc@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-input@...r.kernel.org
Subject: [PATCH 6/8] HID: roccat: Increased waiting time for Kone[+] to
 prevent occasional freezes

On newer kernels the device freezes occasionally on initialization with just
70msec between reads. Increased this value to safe 100msec.

Signed-off-by: Stefan Achatz <erazor_de@...rs.sourceforge.net>
---
 drivers/hid/hid-roccat-koneplus.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/hid/hid-roccat-koneplus.c b/drivers/hid/hid-roccat-koneplus.c
index 29a42b4..7367e4e 100644
--- a/drivers/hid/hid-roccat-koneplus.c
+++ b/drivers/hid/hid-roccat-koneplus.c
@@ -557,7 +557,7 @@ static int koneplus_init_koneplus_device_struct(struct usb_device *usb_dev,
 		struct koneplus_device *koneplus)
 {
 	int retval, i;
-	static uint wait = 70; /* device will freeze with just 60 */
+	static uint wait = 100; /* device will freeze with just 60 */
 
 	mutex_init(&koneplus->koneplus_lock);
 
-- 
1.7.3.4



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