equal
deleted
inserted
replaced
1643 ) |
1643 ) |
1644 { |
1644 { |
1645 if (unlikely(!priv->requested)) |
1645 if (unlikely(!priv->requested)) |
1646 return -EPERM; |
1646 return -EPERM; |
1647 |
1647 |
1648 spin_lock_bh(&master->internal_lock); |
1648 down(&master->io_sem); |
1649 ecrt_master_send(master); |
1649 ecrt_master_send(master); |
1650 spin_unlock_bh(&master->internal_lock); |
1650 up(&master->io_sem); |
1651 return 0; |
1651 return 0; |
1652 } |
1652 } |
1653 |
1653 |
1654 /*****************************************************************************/ |
1654 /*****************************************************************************/ |
1655 |
1655 |
1662 ) |
1662 ) |
1663 { |
1663 { |
1664 if (unlikely(!priv->requested)) |
1664 if (unlikely(!priv->requested)) |
1665 return -EPERM; |
1665 return -EPERM; |
1666 |
1666 |
1667 spin_lock_bh(&master->internal_lock); |
1667 down(&master->io_sem); |
1668 ecrt_master_receive(master); |
1668 ecrt_master_receive(master); |
1669 spin_unlock_bh(&master->internal_lock); |
1669 up(&master->io_sem); |
1670 return 0; |
1670 return 0; |
1671 } |
1671 } |
1672 |
1672 |
1673 /*****************************************************************************/ |
1673 /*****************************************************************************/ |
1674 |
1674 |
1727 ) |
1727 ) |
1728 { |
1728 { |
1729 if (unlikely(!priv->requested)) |
1729 if (unlikely(!priv->requested)) |
1730 return -EPERM; |
1730 return -EPERM; |
1731 |
1731 |
1732 spin_lock_bh(&master->internal_lock); |
1732 down(&master->io_sem); |
1733 ecrt_master_sync_reference_clock(master); |
1733 ecrt_master_sync_reference_clock(master); |
1734 spin_unlock_bh(&master->internal_lock); |
1734 up(&master->io_sem); |
1735 return 0; |
1735 return 0; |
1736 } |
1736 } |
1737 |
1737 |
1738 /*****************************************************************************/ |
1738 /*****************************************************************************/ |
1739 |
1739 |
1746 ) |
1746 ) |
1747 { |
1747 { |
1748 if (unlikely(!priv->requested)) |
1748 if (unlikely(!priv->requested)) |
1749 return -EPERM; |
1749 return -EPERM; |
1750 |
1750 |
1751 spin_lock_bh(&master->internal_lock); |
1751 down(&master->io_sem); |
1752 ecrt_master_sync_slave_clocks(master); |
1752 ecrt_master_sync_slave_clocks(master); |
1753 spin_unlock_bh(&master->internal_lock); |
1753 up(&master->io_sem); |
1754 return 0; |
1754 return 0; |
1755 } |
1755 } |
1756 |
1756 |
1757 /*****************************************************************************/ |
1757 /*****************************************************************************/ |
1758 |
1758 |