Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

Conflicts:

	drivers/infiniband/core/iwcm.c
	drivers/net/chelsio/cxgb2.c
	drivers/net/wireless/bcm43xx/bcm43xx_main.c
	drivers/net/wireless/prism54/islpci_eth.c
	drivers/usb/core/hub.h
	drivers/usb/input/hid-core.c
	net/core/netpoll.c

Fix up merge failures with Linus's head and fix new compilation failures.

Signed-Off-By: David Howells <dhowells@redhat.com>

1 files changed, 7 insertions, 46 deletions

diff --git a/arch/mips/dec/kn02-irq.c b/arch/mips/dec/kn02-irq.c
index 04a367a..5a9be4c 100644
--- a/arch/mips/dec/kn02-irq.c
+++ b/arch/mips/dec/kn02-irq.c
@@ -14,7 +14,6 @@
 
 #include <linux/init.h>
 #include <linux/irq.h>
-#include <linux/spinlock.h>
 #include <linux/types.h>
 
 #include <asm/dec/kn02.h>
@@ -29,7 +28,6 @@
  * There is no default value -- it has to be initialized.
  */
 u32 cached_kn02_csr;
-DEFINE_SPINLOCK(kn02_lock);
 
 
 static int kn02_irq_base;
@@ -53,54 +51,24 @@ static inline void mask_kn02_irq(unsigned int irq)
 	*csr = cached_kn02_csr;
 }
 
-static inline void enable_kn02_irq(unsigned int irq)
-{
-	unsigned long flags;
-
-	spin_lock_irqsave(&kn02_lock, flags);
-	unmask_kn02_irq(irq);
-	spin_unlock_irqrestore(&kn02_lock, flags);
-}
-
-static inline void disable_kn02_irq(unsigned int irq)
-{
-	unsigned long flags;
-
-	spin_lock_irqsave(&kn02_lock, flags);
-	mask_kn02_irq(irq);
-	spin_unlock_irqrestore(&kn02_lock, flags);
-}
-
-
-static unsigned int startup_kn02_irq(unsigned int irq)
-{
-	enable_kn02_irq(irq);
-	return 0;
-}
-
-#define shutdown_kn02_irq disable_kn02_irq
-
 static void ack_kn02_irq(unsigned int irq)
 {
-	spin_lock(&kn02_lock);
 	mask_kn02_irq(irq);
-	spin_unlock(&kn02_lock);
 	iob();
 }
 
 static void end_kn02_irq(unsigned int irq)
 {
 	if (!(irq_desc[irq].status & (IRQ_DISABLED | IRQ_INPROGRESS)))
-		enable_kn02_irq(irq);
+		unmask_kn02_irq(irq);
 }
 
 static struct irq_chip kn02_irq_type = {
 	.typename = "KN02-CSR",
-	.startup = startup_kn02_irq,
-	.shutdown = shutdown_kn02_irq,
-	.enable = enable_kn02_irq,
-	.disable = disable_kn02_irq,
 	.ack = ack_kn02_irq,
+	.mask = mask_kn02_irq,
+	.mask_ack = ack_kn02_irq,
+	.unmask = unmask_kn02_irq,
 	.end = end_kn02_irq,
 };
 
@@ -109,22 +77,15 @@ void __init init_kn02_irqs(int base)
 {
 	volatile u32 *csr = (volatile u32 *)CKSEG1ADDR(KN02_SLOT_BASE +
 						       KN02_CSR);
-	unsigned long flags;
 	int i;
 
 	/* Mask interrupts. */
-	spin_lock_irqsave(&kn02_lock, flags);
 	cached_kn02_csr &= ~KN02_CSR_IOINTEN;
 	*csr = cached_kn02_csr;
 	iob();
-	spin_unlock_irqrestore(&kn02_lock, flags);
-
-	for (i = base; i < base + KN02_IRQ_LINES; i++) {
-		irq_desc[i].status = IRQ_DISABLED;
-		irq_desc[i].action = 0;
-		irq_desc[i].depth = 1;
-		irq_desc[i].chip = &kn02_irq_type;
-	}
+
+	for (i = base; i < base + KN02_IRQ_LINES; i++)
+		set_irq_chip_and_handler(i, &kn02_irq_type, handle_level_irq);
 
 	kn02_irq_base = base;
 }