Merge commit 'v2.6.31-rc7' into x86/cleanups

Merge reason: we were on -rc1 before - go up to -rc7

Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 4 insertions, 3 deletions

diff --git a/drivers/net/ibm_newemac/rgmii.c b/drivers/net/ibm_newemac/rgmii.c
index 1d5379de6900..8d76cb89dbd6 100644
--- a/drivers/net/ibm_newemac/rgmii.c
+++ b/drivers/net/ibm_newemac/rgmii.c
@@ -188,11 +188,12 @@ void rgmii_put_mdio(struct of_device *ofdev, int input)
 void rgmii_detach(struct of_device *ofdev, int input)
 {
         struct rgmii_instance *dev = dev_get_drvdata(&ofdev->dev);
-        struct rgmii_regs __iomem *p = dev->base;
-
-        mutex_lock(&dev->lock);
+        struct rgmii_regs __iomem *p;
 
         BUG_ON(!dev || dev->users == 0);
+        p = dev->base;
+
+        mutex_lock(&dev->lock);
 
         RGMII_DBG(dev, "detach(%d)" NL, input);