equal
deleted
inserted
replaced
1990 return 0; |
1990 return 0; |
1991 } |
1991 } |
1992 |
1992 |
1993 /*****************************************************************************/ |
1993 /*****************************************************************************/ |
1994 |
1994 |
|
1995 /** Reset configuration. |
|
1996 */ |
|
1997 int ec_cdev_ioctl_reset( |
|
1998 ec_master_t *master, /**< EtherCAT master. */ |
|
1999 unsigned long arg, /**< ioctl() argument. */ |
|
2000 ec_cdev_priv_t *priv /**< Private data structure of file handle. */ |
|
2001 ) |
|
2002 { |
|
2003 if (unlikely(!priv->requested)) |
|
2004 return -EPERM; |
|
2005 |
|
2006 down(&master->master_sem); |
|
2007 ecrt_master_reset(master); |
|
2008 up(&master->master_sem); |
|
2009 return 0; |
|
2010 } |
|
2011 |
|
2012 /*****************************************************************************/ |
|
2013 |
1995 /** Configure a sync manager. |
2014 /** Configure a sync manager. |
1996 */ |
2015 */ |
1997 int ec_cdev_ioctl_sc_sync( |
2016 int ec_cdev_ioctl_sc_sync( |
1998 ec_master_t *master, /**< EtherCAT master. */ |
2017 ec_master_t *master, /**< EtherCAT master. */ |
1999 unsigned long arg, /**< ioctl() argument. */ |
2018 unsigned long arg, /**< ioctl() argument. */ |
3669 return ec_cdev_ioctl_sync_mon_queue(master, arg, priv); |
3688 return ec_cdev_ioctl_sync_mon_queue(master, arg, priv); |
3670 case EC_IOCTL_SYNC_MON_PROCESS: |
3689 case EC_IOCTL_SYNC_MON_PROCESS: |
3671 if (!(filp->f_mode & FMODE_WRITE)) |
3690 if (!(filp->f_mode & FMODE_WRITE)) |
3672 return -EPERM; |
3691 return -EPERM; |
3673 return ec_cdev_ioctl_sync_mon_process(master, arg, priv); |
3692 return ec_cdev_ioctl_sync_mon_process(master, arg, priv); |
|
3693 case EC_IOCTL_RESET: |
|
3694 if (!(filp->f_mode & FMODE_WRITE)) |
|
3695 return -EPERM; |
|
3696 return ec_cdev_ioctl_reset(master, arg, priv); |
3674 case EC_IOCTL_SC_SYNC: |
3697 case EC_IOCTL_SC_SYNC: |
3675 if (!(filp->f_mode & FMODE_WRITE)) |
3698 if (!(filp->f_mode & FMODE_WRITE)) |
3676 return -EPERM; |
3699 return -EPERM; |
3677 return ec_cdev_ioctl_sc_sync(master, arg, priv); |
3700 return ec_cdev_ioctl_sc_sync(master, arg, priv); |
3678 case EC_IOCTL_SC_WATCHDOG: |
3701 case EC_IOCTL_SC_WATCHDOG: |