9 files changed, 8 insertions, 22 deletions
diff --git a/drivers/atm/ambassador.c b/drivers/atm/ambassador.c
index a5fcb1eb862f..bb3b016b6ce8 100644
--- a/drivers/atm/ambassador.c
+++ b/drivers/atm/ambassador.c
@@ -813,7 +813,7 @@ static void fill_rx_pool (amb_dev * dev, unsigned char pool,
   return;
 }
 
-// top up all RX pools (can also be called as a bottom half)
+// top up all RX pools
 static void fill_rx_pools (amb_dev * dev) {
   unsigned char pool;
   
@@ -872,11 +872,7 @@ static irqreturn_t interrupt_handler(int irq, void *dev_id) {
       ++irq_work;
   
     if (irq_work) {
-#ifdef FILL_RX_POOLS_IN_BH
-      schedule_work (&dev->bh);
-#else
       fill_rx_pools (dev);
-#endif
 
       PRINTD (DBG_IRQ, "work done: %u", irq_work);
     } else {
@@ -2154,11 +2150,6 @@ static void setup_dev(amb_dev *dev, struct pci_dev *pci_dev)
       dev->tx_avail = ATM_OC3_PCR;
       dev->rx_avail = ATM_OC3_PCR;
       
-#ifdef FILL_RX_POOLS_IN_BH
-      // initialise bottom half
-      INIT_WORK(&dev->bh, (void (*)(void *)) fill_rx_pools, dev);
-#endif
-      
       // semaphore for txer/rxer modifications - we cannot use a
       // spinlock as the critical region needs to switch processes
       mutex_init(&dev->vcc_sf);
diff --git a/drivers/atm/ambassador.h b/drivers/atm/ambassador.h
index bd1c46a7ef49..aa9710556bd6 100644
--- a/drivers/atm/ambassador.h
+++ b/drivers/atm/ambassador.h
@@ -630,10 +630,6 @@ struct amb_dev {
   u32              iobase;
   u32 *            membase;
 
-#ifdef FILL_RX_POOLS_IN_BH
-  struct work_struct bh;
-#endif
-  
   amb_cq           cq;
   amb_txq          txq;
   amb_rxq          rxq[NUM_RX_POOLS];
diff --git a/drivers/atm/eni.h b/drivers/atm/eni.h
index e4c9525e60b3..493a6932507e 100644
--- a/drivers/atm/eni.h
+++ b/drivers/atm/eni.h
@@ -8,6 +8,7 @@
 
 #include <linux/atm.h>
 #include <linux/atmdev.h>
+#include <linux/interrupt.h>
 #include <linux/sonet.h>
 #include <linux/skbuff.h>
 #include <linux/time.h>
diff --git a/drivers/atm/firestream.c b/drivers/atm/firestream.c
index ef7a658312a6..7c7b571647f9 100644
--- a/drivers/atm/firestream.c
+++ b/drivers/atm/firestream.c
@@ -44,6 +44,7 @@
 #include <linux/ioport.h> /* for request_region */
 #include <linux/uio.h>
 #include <linux/init.h>
+#include <linux/interrupt.h>
 #include <linux/capability.h>
 #include <linux/bitops.h>
 #include <linux/slab.h>
diff --git a/drivers/atm/horizon.c b/drivers/atm/horizon.c
index d58e3fcb9db3..287506183893 100644
--- a/drivers/atm/horizon.c
+++ b/drivers/atm/horizon.c
@@ -38,6 +38,7 @@
 #include <linux/delay.h>
 #include <linux/uio.h>
 #include <linux/init.h>
+#include <linux/interrupt.h>
 #include <linux/ioport.h>
 #include <linux/wait.h>
 #include <linux/slab.h>
diff --git a/drivers/atm/idt77252.c b/drivers/atm/idt77252.c
index 1f8d724a18bf..be0dbfeb541c 100644
--- a/drivers/atm/idt77252.c
+++ b/drivers/atm/idt77252.c
@@ -37,6 +37,7 @@
 #include <linux/atm.h>
 #include <linux/delay.h>
 #include <linux/init.h>
+#include <linux/interrupt.h>
 #include <linux/bitops.h>
 #include <linux/wait.h>
 #include <linux/jiffies.h>
diff --git a/drivers/atm/iphase.c b/drivers/atm/iphase.c
index dee4f01a64d8..957106f636ea 100644
--- a/drivers/atm/iphase.c
+++ b/drivers/atm/iphase.c
@@ -53,6 +53,7 @@
 #include <linux/delay.h>  
 #include <linux/uio.h>  
 #include <linux/init.h>  
+#include <linux/interrupt.h>
 #include <linux/wait.h>
 #include <linux/slab.h>
 #include <asm/system.h>  
diff --git a/drivers/atm/lanai.c b/drivers/atm/lanai.c
index 4e8ba56f75d3..e828c5487493 100644
--- a/drivers/atm/lanai.c
+++ b/drivers/atm/lanai.c
@@ -1947,7 +1947,6 @@ static int __devinit lanai_pci_start(struct lanai_dev *lanai)
 {
 	struct pci_dev *pci = lanai->pci;
 	int result;
-	u16 w;
 
 	if (pci_enable_device(pci) != 0) {
 		printk(KERN_ERR DEV_LABEL "(itf %d): can't enable "
@@ -1965,13 +1964,7 @@ static int __devinit lanai_pci_start(struct lanai_dev *lanai)
 		    "(itf %d): No suitable DMA available.\n", lanai->number);
 		return -EBUSY;
 	}
-	result = pci_read_config_word(pci, PCI_SUBSYSTEM_ID, &w);
-	if (result != PCIBIOS_SUCCESSFUL) {
-		printk(KERN_ERR DEV_LABEL "(itf %d): can't read "
-		    "PCI_SUBSYSTEM_ID: %d\n", lanai->number, result);
-		return -EINVAL;
-	}
-	result = check_board_id_and_rev("PCI", w, NULL);
+	result = check_board_id_and_rev("PCI", pci->subsystem_device, NULL);
 	if (result != 0)
 		return result;
 	/* Set latency timer to zero as per lanai docs */
diff --git a/drivers/atm/zatm.c b/drivers/atm/zatm.c
index 624917902b65..7f8c5132ff32 100644
--- a/drivers/atm/zatm.c
+++ b/drivers/atm/zatm.c
@@ -16,6 +16,7 @@
 #include <linux/delay.h>
 #include <linux/uio.h>
 #include <linux/init.h>
+#include <linux/interrupt.h>
 #include <linux/dma-mapping.h>
 #include <linux/atm_zatm.h>
 #include <linux/capability.h>