Merge branch 'master' into next

Conflicts:
	fs/namei.c

Manually merged per:

diff --cc fs/namei.c
index 734f2b5,bbc15c2..0000000
--- a/fs/namei.c
+++ b/fs/namei.c
@@@ -860,9 -848,8 +849,10 @@@ static int __link_path_walk(const char
  		nd->flags |= LOOKUP_CONTINUE;
  		err = exec_permission_lite(inode);
  		if (err == -EAGAIN)
- 			err = vfs_permission(nd, MAY_EXEC);
+ 			err = inode_permission(nd->path.dentry->d_inode,
+ 					       MAY_EXEC);
 +		if (!err)
 +			err = ima_path_check(&nd->path, MAY_EXEC);
   		if (err)
  			break;

@@@ -1525,14 -1506,9 +1509,14 @@@ int may_open(struct path *path, int acc
  		flag &= ~O_TRUNC;
  	}

- 	error = vfs_permission(nd, acc_mode);
+ 	error = inode_permission(inode, acc_mode);
  	if (error)
  		return error;
 +
- 	error = ima_path_check(&nd->path,
++	error = ima_path_check(path,
 +			       acc_mode & (MAY_READ | MAY_WRITE | MAY_EXEC));
 +	if (error)
 +		return error;
  	/*
  	 * An append-only file must be opened in append mode for writing.
  	 */

Signed-off-by: James Morris <jmorris@namei.org>

1 files changed, 19 insertions, 7 deletions

diff --git a/drivers/ieee1394/ohci1394.c b/drivers/ieee1394/ohci1394.c
index e509e13cb7a7..65c1429e4129 100644
--- a/drivers/ieee1394/ohci1394.c
+++ b/drivers/ieee1394/ohci1394.c
@@ -2973,7 +2973,7 @@ alloc_dma_trm_ctx(struct ti_ohci *ohci, struct dma_trm_ctx *d,
 	return 0;
 }
 
-static void ohci_set_hw_config_rom(struct hpsb_host *host, quadlet_t *config_rom)
+static void ohci_set_hw_config_rom(struct hpsb_host *host, __be32 *config_rom)
 {
 	struct ti_ohci *ohci = host->hostdata;
 
@@ -3199,15 +3199,16 @@ static int __devinit ohci1394_pci_probe(struct pci_dev *dev,
 	/* Now enable LPS, which we need in order to start accessing
 	 * most of the registers.  In fact, on some cards (ALI M5251),
 	 * accessing registers in the SClk domain without LPS enabled
-	 * will lock up the machine.  Wait 50msec to make sure we have
-	 * full link enabled.  */
+	 * will lock up the machine. */
 	reg_write(ohci, OHCI1394_HCControlSet, OHCI1394_HCControl_LPS);
 
 	/* Disable and clear interrupts */
 	reg_write(ohci, OHCI1394_IntEventClear, 0xffffffff);
 	reg_write(ohci, OHCI1394_IntMaskClear, 0xffffffff);
 
-	mdelay(50);
+	/* Flush MMIO writes and wait to make sure we have full link enabled. */
+	reg_read(ohci, OHCI1394_Version);
+	msleep(50);
 
 	/* Determine the number of available IR and IT contexts. */
 	ohci->nb_iso_rcv_ctx =
@@ -3233,8 +3234,9 @@ static int __devinit ohci1394_pci_probe(struct pci_dev *dev,
 	 * we need to get to that "no event", so enough should be initialized
 	 * by that point.
 	 */
-	if (request_irq(dev->irq, ohci_irq_handler, IRQF_SHARED,
-			 OHCI1394_DRIVER_NAME, ohci)) {
+	err = request_irq(dev->irq, ohci_irq_handler, IRQF_SHARED,
+			  OHCI1394_DRIVER_NAME, ohci);
+	if (err) {
 		PRINT_G(KERN_ERR, "Failed to allocate interrupt %d", dev->irq);
 		goto err;
 	}
@@ -3381,6 +3383,7 @@ static int ohci1394_pci_suspend(struct pci_dev *dev, pm_message_t state)
 	ohci_devctl(ohci->host, RESET_BUS, LONG_RESET_NO_FORCE_ROOT);
 	ohci_soft_reset(ohci);
 
+	free_irq(dev->irq, ohci);
 	err = pci_save_state(dev);
 	if (err) {
 		PRINT(KERN_ERR, "pci_save_state failed with %d", err);
@@ -3420,7 +3423,16 @@ static int ohci1394_pci_resume(struct pci_dev *dev)
 	reg_write(ohci, OHCI1394_HCControlSet, OHCI1394_HCControl_LPS);
 	reg_write(ohci, OHCI1394_IntEventClear, 0xffffffff);
 	reg_write(ohci, OHCI1394_IntMaskClear, 0xffffffff);
-	mdelay(50);
+	reg_read(ohci, OHCI1394_Version);
+	msleep(50);
+
+	err = request_irq(dev->irq, ohci_irq_handler, IRQF_SHARED,
+			  OHCI1394_DRIVER_NAME, ohci);
+	if (err) {
+		PRINT_G(KERN_ERR, "Failed to allocate interrupt %d", dev->irq);
+		return err;
+	}
+
 	ohci_initialize(ohci);
 
 	hpsb_resume_host(ohci->host);