---

yaml
---
r: 46729
b: refs/heads/master
c: c54c187
h: refs/heads/master
i:
  46727: 2f86707
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 8255cf35d503db7c1b26ae53b6b7f23ada82316f
+refs/heads/master: c54c18790700b8b2a503945d729aa425c25691fe

trunk/drivers/pci/msi.c

@@ -49,8 +49,8 @@ static void msi_set_mask_bit(unsigned int irq, int flag)
 	switch (entry->msi_attrib.type) {
 	case PCI_CAP_ID_MSI:
 		if (entry->msi_attrib.maskbit) {
-			int		pos;
-			u32		mask_bits;
+			int pos;
+			u32 mask_bits;
 
 			pos = (long)entry->mask_base;
 			pci_read_config_dword(entry->dev, pos, &mask_bits);
@@ -162,6 +162,7 @@ void unmask_msi_irq(unsigned int irq)
 }
 
 static int msi_free_irq(struct pci_dev* dev, int irq);
+
 static int msi_init(void)
 {
 	static int status = -ENOMEM;
@@ -291,7 +292,7 @@ static int msi_lookup_irq(struct pci_dev *dev, int type)
 			continue;
 		spin_unlock_irqrestore(&msi_lock, flags);
 		/* This pre-assigned MSI irq for this device
-		   already exits. Override dev->irq with this irq */
+		   already exists. Override dev->irq with this irq */
 		dev->irq = irq;
 		return 0;
 	}
@@ -458,7 +459,7 @@ void pci_restore_msix_state(struct pci_dev *dev)
 	pci_write_config_word(dev, msi_control_reg(pos), save);
 	enable_msi_mode(dev, pos, PCI_CAP_ID_MSIX);
 }
-#endif
+#endif	/* CONFIG_PM */
 
 /**
  * msi_capability_init - configure device's MSI capability structure

trunk/include/linux/msi.h

@@ -7,11 +7,10 @@ struct msi_msg {
 	u32	data;		/* 16 bits of msi message data */
 };
 
-/* Heper functions */
+/* Helper functions */
 extern void mask_msi_irq(unsigned int irq);
 extern void unmask_msi_irq(unsigned int irq);
 extern void read_msi_msg(unsigned int irq, struct msi_msg *msg);
-
 extern void write_msi_msg(unsigned int irq, struct msi_msg *msg);
 
 struct msi_desc {