A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-30 11:41:38 -04:00
Code Issues Projects Releases Packages Wiki Activity

PCI: cleanup MSI code

Browse source 
Cleanup MSI code as follows:

 - fix some types
 - fix strange local variable definition
 - delete unnecessary blank line
 - add comment to #endif which is far from corresponding #ifdef

Signed-off-by: Satoru Takeuchi <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
This commit is contained in:
Satoru Takeuchi 2007-01-18 13:50:05 +09:00 • committed by Greg Kroah-Hartman
commit c54c187907
2 changed files with 6 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

9
drivers/pci/msi.c
View file

@ -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