+++ /dev/null
-From 93b966dfcbb67f5fc80f72c8962942bc7cd2a433 Mon Sep 17 00:00:00 2001
-From: Robert Hancock <hancockr@shaw.ca>
-Date: Sun, 7 Jan 2007 08:12:19 -0300
-Subject: [PATCH] V4L: cx88: Fix lockup on suspend
-
-Suspending with the cx88xx module loaded causes the system to lock up
-because the cx88_audio_thread kthread was missing a try_to_freeze()
-call, which caused it to go into a tight loop and result in softlockup
-when suspending. Fix that.
-
-(cherry picked from commit a96afb3e9428f2e7463344f12dbc85faf08e2e09)
-
-Signed-off-by: Robert Hancock <hancockr@shaw.ca>
-Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
-Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
-Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
-
----
- drivers/media/video/cx88/cx88-tvaudio.c | 2 ++
- 1 file changed, 2 insertions(+)
-
---- linux-2.6.19.4.orig/drivers/media/video/cx88/cx88-tvaudio.c
-+++ linux-2.6.19.4/drivers/media/video/cx88/cx88-tvaudio.c
-@@ -38,6 +38,7 @@
- #include <linux/module.h>
- #include <linux/moduleparam.h>
- #include <linux/errno.h>
-+#include <linux/freezer.h>
- #include <linux/kernel.h>
- #include <linux/slab.h>
- #include <linux/mm.h>
-@@ -974,6 +975,7 @@ int cx88_audio_thread(void *data)
- msleep_interruptible(1000);
- if (kthread_should_stop())
- break;
-+ try_to_freeze();
-
- /* just monitor the audio status for now ... */
- memset(&t, 0, sizeof(t));