linux-3.18.patch

   1 --- dahdi-linux-2.10.0.1/drivers/dahdi/wcte43x-base.c~  2014-09-22 20:40:19.000000000 +0200
   2 +++ dahdi-linux-2.10.0.1/drivers/dahdi/wcte43x-base.c   2015-01-26 00:29:29.559216394 +0100
   3 @@ -3581,7 +3581,11 @@
   4                 return;
   5
   6         wc->not_ready = 1;
   7 +#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 18, 0)
   8         smp_mb__after_clear_bit();
   9 +#else
  10 +       smp_mb__after_atomic();
  11 +#endif
  12
  13         /* Stop everything */
  14         wcxb_stop(&wc->xb);
  15 --- dahdi-linux-2.10.0.1/drivers/dahdi/wcaxx-base.c~    2014-09-22 20:40:19.000000000 +0200
  16 +++ dahdi-linux-2.10.0.1/drivers/dahdi/wcaxx-base.c     2015-01-26 00:30:14.289214817 +0100
  17 @@ -3823,7 +3823,11 @@
  18         unsigned long flags;
  19
  20         clear_bit(INITIALIZED, &wc->bit_flags);
  21 -       smp_mb__after_clear_bit();
  22 +#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 18, 0)
  23 +       smp_mb__after_clear_bit();
  24 +#else
  25 +       smp_mb__after_atomic();
  26 +#endif
  27
  28         /* Make sure we're not on the card list anymore. */
  29         mutex_lock(&card_list_lock);
  30 --- dahdi-linux-2.10.0.1/drivers/dahdi/wcte12xp/base.c~ 2014-09-22 20:40:19.000000000 +0200
  31 +++ dahdi-linux-2.10.0.1/drivers/dahdi/wcte12xp/base.c  2015-01-26 00:30:47.229213654 +0100
  32 @@ -2110,7 +2110,11 @@
  33          * them. */
  34         clear_bit(INITIALIZED, &wc->bit_flags);
  35         synchronize_irq(wc->vb.pdev->irq);
  36 -       smp_mb__after_clear_bit();
  37 +#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 18, 0)
  38 +       smp_mb__after_clear_bit();
  39 +#else
  40 +       smp_mb__after_atomic();
  41 +#endif
  42         del_timer_sync(&wc->timer);
  43         flush_workqueue(wc->wq);
  44
  45 @@ -3076,7 +3080,11 @@
  46         remove_sysfs_files(wc);
  47
  48         clear_bit(INITIALIZED, &wc->bit_flags);
  49 -       smp_mb__after_clear_bit();
  50 +#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 18, 0)
  51 +       smp_mb__after_clear_bit();
  52 +#else
  53 +       smp_mb__after_atomic();
  54 +#endif
  55
  56         del_timer_sync(&wc->timer);
  57         flush_workqueue(wc->wq);
  58 --- dahdi-linux-2.10.0.1/drivers/dahdi/wcte13xp-base.c~ 2014-09-22 20:40:19.000000000 +0200
  59 +++ dahdi-linux-2.10.0.1/drivers/dahdi/wcte13xp-base.c  2015-01-26 00:31:17.379212592 +0100
  60 @@ -1849,7 +1849,11 @@
  61         clear_bit(INITIALIZED, &wc->bit_flags);
  62         disable_irq(wc->xb.pdev->irq);
  63
  64 -       smp_mb__after_clear_bit();
  65 +#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 18, 0)
  66 +       smp_mb__after_clear_bit();
  67 +#else
  68 +       smp_mb__after_atomic();
  69 +#endif
  70         del_timer_sync(&wc->timer);
  71         flush_workqueue(wc->wq);
  72
  73 @@ -2725,7 +2729,11 @@
  74                 return;
  75
  76         clear_bit(INITIALIZED, &wc->bit_flags);
  77 -       smp_mb__after_clear_bit();
  78 +#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 18, 0)
  79 +       smp_mb__after_clear_bit();
  80 +#else
  81 +       smp_mb__after_atomic();
  82 +#endif
  83
  84         /* Quiesce DMA engine interrupts */
  85         wcxb_stop(&wc->xb);