Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next-2.6:
  sparc: Set UTS_MACHINE correctly.
  sparc,leon: init_leon srmmu cleanup
  sparc32: Remove early interrupt enable.
  sparc, leon: Added Aeroflex Gaisler entry in manufacturer_info structure
  sparc64: Faster early-boot framebuffer console.
  Revert "sparc: Make atomic locks raw"
  sparc: remove unused nfsd #includes
  sparc: Fixup last users of irq_chip->typename
  Added sparc_leon3_snooping_enabled() and converted extern inline to static inline
  No auxio on LEON
  apbuart: Use of_find_node_by_path to find root node.
  sparc: Replace old style lock initializer
  sparc: Make atomic locks raw
  apbuart: Fix build and missing driver unregister.
  apbuart: Kill dependency on deprecated Sparc-only PROM interfaces.
  apbuart: Fix build warning.
  sparc: Support for GRLIB APBUART serial port
  watchdog: Remove BKL from rio watchdog driver
  sparc: Remove BKL from apc
  sparc,leon: Sparc-Leon SMP support

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/watchdog/riowd.c b/drivers/watchdog/riowd.c
index d3c824dc2358..c14ae8676903 100644
--- a/drivers/watchdog/riowd.c
+++ b/drivers/watchdog/riowd.c
@@ -10,7 +10,6 @@
 #include <linux/errno.h>
 #include <linux/init.h>
 #include <linux/miscdevice.h>
-#include <linux/smp_lock.h>
 #include <linux/watchdog.h>
 #include <linux/of.h>
 #include <linux/of_device.h>
@@ -75,7 +74,6 @@ static void riowd_writereg(struct riowd *p, u8 val, int index)
 
 static int riowd_open(struct inode *inode, struct file *filp)
 {
-        cycle_kernel_lock();
         nonseekable_open(inode, filp);
         return 0;
 }
@@ -194,6 +192,8 @@ static int __devinit riowd_probe(struct of_device *op,
                 printk(KERN_ERR PFX "Cannot map registers.\n");
                 goto out_free;
         }
+        /* Make miscdev useable right away */
+        riowd_device = p;
 
         err = misc_register(&riowd_miscdev);
         if (err) {
@@ -205,10 +205,10 @@ static int __devinit riowd_probe(struct of_device *op,
                "regs at %p\n", riowd_timeout, p->regs);
 
         dev_set_drvdata(&op->dev, p);
-        riowd_device = p;
         return 0;
 
 out_iounmap:
+        riowd_device = NULL;
         of_iounmap(&op->resource[0], p->regs, 2);
 
 out_free: