lkml.org 
[lkml]   [2009]   [Sep]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
SubjectRe: 2.6.31-0.1-default-07068-g43c1266 lockdep warning and scheduling while atomic BUG
Date
Am Montag, 21. September 2009 21:53:28 schrieb Henk Martijn:
> This is a i7 based DELL and current git throws the following warning and
> bug at me during boot:

Please try this patch

Regards
Oliver

--

commit ca5c4a1397d1a1c0d1074f4d8922630fdd732780
Author: Oliver Neukum <oliver@neukum.org>
Date: Mon Sep 21 22:02:01 2009 +0200

hid:usbhid: fix wrong use of GFP_KERNEL

hid_input_report() must be told it is called in interrupt context

diff --git a/drivers/hid/usbhid/hid-core.c b/drivers/hid/usbhid/hid-core.c
index 1b0e07a..ab2869d 100644
--- a/drivers/hid/usbhid/hid-core.c
+++ b/drivers/hid/usbhid/hid-core.c
@@ -455,7 +455,7 @@ static void hid_ctrl(struct urb *urb)
if (usbhid->ctrl[usbhid->ctrltail].dir == USB_DIR_IN)
hid_input_report(urb->context,
usbhid->ctrl[usbhid->ctrltail].report->type,
- urb->transfer_buffer, urb->actual_length, 0);
+ urb->transfer_buffer, urb->actual_length, 1);
break;
case -ESHUTDOWN: /* unplug */
unplug = 1;


\
 
 \ /
  Last update: 2009-09-21 22:05    [W:0.065 / U:0.428 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site