u8 pgbuf[NUM_DAUS][VTX_VIRTUALSIZE];
int is_searching[NUM_DAUS];
struct i2c_client *client;
u8 pgbuf[NUM_DAUS][VTX_VIRTUALSIZE];
int is_searching[NUM_DAUS];
struct i2c_client *client;
err = video_usercopy(inode, file, cmd, arg, do_saa5246a_ioctl);
err = video_usercopy(inode, file, cmd, arg, do_saa5246a_ioctl);