From: Vojtech Pavlik <vojtech@suse.cz>
To: torvalds@osdl.org, vojtech@ucw.cz, linux-kernel@vger.kernel.org
Subject: [PATCH 39/44] Fix an endless loop in hid-core.c if device has empty reports
Date: Tue, 16 Mar 2004 15:19:38 +0100 [thread overview]
Message-ID: <10794467783749@twilight.ucw.cz> (raw)
In-Reply-To: <1079446778376@twilight.ucw.cz>
You can pull this changeset from:
bk://kernel.bkbits.net/vojtech/input
===================================================================
ChangeSet@1.1608.78.13, 2004-03-10 09:02:48+01:00, davidm@hpl.hp.com
input: Avoid an endless loop in hid-core.c, if a device has some
empty reports.
hid-input.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletion(-)
===================================================================
diff -Nru a/drivers/usb/input/hid-input.c b/drivers/usb/input/hid-input.c
--- a/drivers/usb/input/hid-input.c Tue Mar 16 13:17:41 2004
+++ b/drivers/usb/input/hid-input.c Tue Mar 16 13:17:41 2004
@@ -569,8 +569,10 @@
while (list != &report_enum->report_list) {
report = (struct hid_report *) list;
- if (!report->maxfield)
+ if (!report->maxfield) {
+ list = list->next;
continue;
+ }
if (!hidinput) {
hidinput = kmalloc(sizeof(*hidinput), GFP_KERNEL);
next prev parent reply other threads:[~2004-03-16 14:24 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <10794467771611@twilight.ucw.cz>
2004-03-16 14:19 ` [PATCH 29/44] HID quirk (badpad) for NEC gamepad Vojtech Pavlik
2004-03-16 14:19 ` [PATCH 30/44] Separate HID quirks for different A4Tech mice Vojtech Pavlik
2004-03-16 14:19 ` [PATCH 31/44] Fix i8042 PS/2 mouse on ARM Vojtech Pavlik
2004-03-16 14:19 ` [PATCH 32/44] Update of Wacom driver from Ping Cheng (from Wacom) Vojtech Pavlik
2004-03-16 14:19 ` [PATCH 33/44] Fix for devices that need padded HID packets Vojtech Pavlik
2004-03-16 14:19 ` [PATCH 34/44] Fix a memory leak in ns558.c Vojtech Pavlik
2004-03-16 14:19 ` [PATCH 35/44] HID quirk (badpad) for Chic gamepad Vojtech Pavlik
2004-03-16 14:19 ` [PATCH 36/44] Don't define DEBUG in hid-ff by default Vojtech Pavlik
2004-03-16 14:19 ` [PATCH 37/44] Restore LED state in atkbd.c after resume Vojtech Pavlik
2004-03-16 14:19 ` [PATCH 38/44] Fix oops (NULL pointer dereference) on resume in psmouse.c Vojtech Pavlik
2004-03-16 14:19 ` Vojtech Pavlik [this message]
2004-03-16 14:19 ` [PATCH 40/44] Fix for HID devices which need nonzero idle for the ctrl pipe Vojtech Pavlik
2004-03-16 14:19 ` [PATCH 41/44] Don't ignore PS/2 data immediately after disconnect Vojtech Pavlik
2004-03-16 14:19 ` [PATCH 42/44] Do a full reset of Synaptics touchpad if extended protocol probes failed Vojtech Pavlik
2004-03-16 14:19 ` [PATCH 43/44] Enable relative mode and gestures if Synaptics uses non-native protocol Vojtech Pavlik
2004-03-16 14:19 ` [PATCH 44/44] Fixes in wacom.c: SLAB_ATOMIC->GFP_KERNEL and count bug in open() Vojtech Pavlik
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