Index: alsa-driver-1.0.14rc2/ppc/tumbler.patch
===================================================================
--- alsa-driver-1.0.14rc2.orig/ppc/tumbler.patch
+++ alsa-driver-1.0.14rc2/ppc/tumbler.patch
@@ -5,7 +5,7 @@
  /*
   * PMac Tumbler/Snapper lowlevel functions
   *
-@@ -940,7 +941,11 @@
+@@ -940,8 +941,12 @@
  	}
  }
  
@@ -14,6 +14,7 @@
 +#else
  static struct work_struct device_change;
 +#endif
+ static struct snd_pmac *device_change_chip;
  
  static void device_change_handler(void *self)
  {
@@ -29,15 +30,16 @@
  	}
  }
  #endif /* PMAC_SUPPORT_AUTOMUTE */
-@@ -1416,7 +1425,11 @@
+@@ -1416,8 +1425,12 @@
  	chip->resume = tumbler_resume;
  #endif
  
 +#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-+	INIT_TQUEUE(&device_change, device_change_handler, (void *)chip);
++	INIT_TQUEUE(&device_change, device_change_handler);
 +#else
- 	INIT_WORK(&device_change, device_change_handler, (void *)chip);
+ 	INIT_WORK(&device_change, device_change_handler);
 +#endif
+ 	device_change_chip = chip;
  
  #ifdef PMAC_SUPPORT_AUTOMUTE
  	if ((mix->headphone_irq >=0 || mix->lineout_irq >= 0)