*/
#include <linux/module.h>
-#include <linux/moduleparam.h>
#include <linux/kernel.h>
#include <linux/sched.h>
#include <linux/string.h>
#include <linux/slab.h>
#include <linux/videodev.h>
#include <linux/i2c.h>
-#include <linux/i2c-algo-bit.h>
#include <linux/init.h>
-#include <linux/smp_lock.h>
#include <linux/kthread.h>
#include <linux/freezer.h>
#include <media/tvaudio.h>
#include <media/v4l2-common.h>
+#include <media/v4l2-chip-ident.h>
#include <media/i2c-addr.h>
struct CHIPDESC *desc = chiplist + chip->type;
v4l_dbg(1, debug, &chip->c, "%s: thread started\n", chip->c.name);
-
+ set_freezable();
for (;;) {
set_current_state(TASK_INTERRUPTIBLE);
if (!kthread_should_stop())
desc->checkmode(chip);
/* schedule next check */
- mod_timer(&chip->wt, jiffies+2*HZ);
+ mod_timer(&chip->wt, jiffies+msecs_to_jiffies(2000));
}
v4l_dbg(1, debug, &chip->c, "%s: thread exiting\n", chip->c.name);
desc->setmode(chip,VIDEO_SOUND_MONO);
if (chip->prevmode != VIDEO_SOUND_MONO)
chip->prevmode = -1; /* reset previous mode */
- mod_timer(&chip->wt, jiffies+2*HZ);
+ mod_timer(&chip->wt, jiffies+msecs_to_jiffies(2000));
/* the thread will call checkmode() later */
}
break;
+
+ case VIDIOC_G_CHIP_IDENT:
+ return v4l2_chip_ident_i2c_client(client, arg, V4L2_IDENT_TVAUDIO, 0);
}
return 0;
}