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authorLinus Torvalds <torvalds@linux-foundation.org>2011-01-07 16:58:04 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2011-01-07 16:58:04 -0800
commit23d69b09b78c4876e134f104a3814c30747c53f1 (patch)
tree40744de4f4126c21027ce537264524095e0e7979 /drivers/media/video/cx231xx
parente744070fd4ff9d3114277e52d77afa21579adce2 (diff)
parent569ff2de2e1c8ac67c8df3a7367d46d0d9460a35 (diff)
downloadop-kernel-dev-23d69b09b78c4876e134f104a3814c30747c53f1.zip
op-kernel-dev-23d69b09b78c4876e134f104a3814c30747c53f1.tar.gz
Merge branch 'for-2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq
* 'for-2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq: (33 commits) usb: don't use flush_scheduled_work() speedtch: don't abuse struct delayed_work media/video: don't use flush_scheduled_work() media/video: explicitly flush request_module work ioc4: use static work_struct for ioc4_load_modules() init: don't call flush_scheduled_work() from do_initcalls() s390: don't use flush_scheduled_work() rtc: don't use flush_scheduled_work() mmc: update workqueue usages mfd: update workqueue usages dvb: don't use flush_scheduled_work() leds-wm8350: don't use flush_scheduled_work() mISDN: don't use flush_scheduled_work() macintosh/ams: don't use flush_scheduled_work() vmwgfx: don't use flush_scheduled_work() tpm: don't use flush_scheduled_work() sonypi: don't use flush_scheduled_work() hvsi: don't use flush_scheduled_work() xen: don't use flush_scheduled_work() gdrom: don't use flush_scheduled_work() ... Fixed up trivial conflict in drivers/media/video/bt8xx/bttv-input.c as per Tejun.
Diffstat (limited to 'drivers/media/video/cx231xx')
-rw-r--r--drivers/media/video/cx231xx/cx231xx-cards.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/media/video/cx231xx/cx231xx-cards.c b/drivers/media/video/cx231xx/cx231xx-cards.c
index 6905607..588f3e8 100644
--- a/drivers/media/video/cx231xx/cx231xx-cards.c
+++ b/drivers/media/video/cx231xx/cx231xx-cards.c
@@ -813,8 +813,14 @@ static void request_modules(struct cx231xx *dev)
INIT_WORK(&dev->request_module_wk, request_module_async);
schedule_work(&dev->request_module_wk);
}
+
+static void flush_request_modules(struct cx231xx *dev)
+{
+ flush_work_sync(&dev->request_module_wk);
+}
#else
#define request_modules(dev)
+#define flush_request_modules(dev)
#endif /* CONFIG_MODULES */
/*
@@ -1147,6 +1153,8 @@ static void cx231xx_usb_disconnect(struct usb_interface *interface)
if (!dev->udev)
return;
+ flush_request_modules(dev);
+
/* delete v4l2 device */
v4l2_device_unregister(&dev->v4l2_dev);
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