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| author | James Morris <james.l.morris@oracle.com> | 2017-12-11 17:01:08 +1100 |
|---|---|---|
| committer | James Morris <james.l.morris@oracle.com> | 2017-12-11 17:01:08 +1100 |
| commit | d21bd6898336a7892914d308d5e0868f0b863571 (patch) | |
| tree | f5f756c25348b5a6c1ce9ddbaa7d1ecd1bef40b0 /drivers/media/dvb-core/dmxdev.c | |
| parent | 34d8751fd4ffa34e85ee7e85d34168b3f3f62b42 (diff) | |
| parent | 50c4c4e268a2d7a3e58ebb698ac74da0de40ae36 (diff) | |
Sync to v4.15-rc3 for security subsystem developers to work against.
Diffstat (limited to 'drivers/media/dvb-core/dmxdev.c')
| -rw-r--r-- | drivers/media/dvb-core/dmxdev.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/media/dvb-core/dmxdev.c b/drivers/media/dvb-core/dmxdev.c index 18e4230865be..3ddd44e1ee77 100644 --- a/drivers/media/dvb-core/dmxdev.c +++ b/drivers/media/dvb-core/dmxdev.c @@ -329,9 +329,9 @@ static int dvb_dmxdev_set_buffer_size(struct dmxdev_filter *dmxdevfilter, return 0; } -static void dvb_dmxdev_filter_timeout(unsigned long data) +static void dvb_dmxdev_filter_timeout(struct timer_list *t) { - struct dmxdev_filter *dmxdevfilter = (struct dmxdev_filter *)data; + struct dmxdev_filter *dmxdevfilter = from_timer(dmxdevfilter, t, timer); dmxdevfilter->buffer.error = -ETIMEDOUT; spin_lock_irq(&dmxdevfilter->dev->lock); @@ -346,8 +346,6 @@ static void dvb_dmxdev_filter_timer(struct dmxdev_filter *dmxdevfilter) del_timer(&dmxdevfilter->timer); if (para->timeout) { - dmxdevfilter->timer.function = dvb_dmxdev_filter_timeout; - dmxdevfilter->timer.data = (unsigned long)dmxdevfilter; dmxdevfilter->timer.expires = jiffies + 1 + (HZ / 2 + HZ * para->timeout) / 1000; add_timer(&dmxdevfilter->timer); @@ -754,7 +752,7 @@ static int dvb_demux_open(struct inode *inode, struct file *file) dvb_ringbuffer_init(&dmxdevfilter->buffer, NULL, 8192); dmxdevfilter->type = DMXDEV_TYPE_NONE; dvb_dmxdev_filter_state_set(dmxdevfilter, DMXDEV_STATE_ALLOCATED); - init_timer(&dmxdevfilter->timer); + timer_setup(&dmxdevfilter->timer, dvb_dmxdev_filter_timeout, 0); dvbdev->users++; |