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| author | Linus Torvalds <torvalds@g5.osdl.org> | 2005-09-08 15:55:23 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-09-08 15:55:23 -0700 |
| commit | 7bbedd521310547ca73cc77adcf61fb85723adc3 (patch) | |
| tree | f759d90c46bfbc48a9f396c9c6f839da11cdc6aa /drivers/pci/msi.c | |
| parent | f44702f49056c203341badaa2cb8a706160d9119 (diff) | |
| parent | a04ce0ffcaf561994ecf382cd3caad75556dc499 (diff) | |
| download | linux-stable-7bbedd521310547ca73cc77adcf61fb85723adc3.tar.gz linux-stable-7bbedd521310547ca73cc77adcf61fb85723adc3.tar.bz2 linux-stable-7bbedd521310547ca73cc77adcf61fb85723adc3.zip | |
Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6
Diffstat (limited to 'drivers/pci/msi.c')
| -rw-r--r-- | drivers/pci/msi.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c index 532f73bb2224..ee8677bda950 100644 --- a/drivers/pci/msi.c +++ b/drivers/pci/msi.c @@ -439,10 +439,7 @@ static void enable_msi_mode(struct pci_dev *dev, int pos, int type) } if (pci_find_capability(dev, PCI_CAP_ID_EXP)) { /* PCI Express Endpoint device detected */ - u16 cmd; - pci_read_config_word(dev, PCI_COMMAND, &cmd); - cmd |= PCI_COMMAND_INTX_DISABLE; - pci_write_config_word(dev, PCI_COMMAND, cmd); + pci_intx(dev, 0); /* disable intx */ } } @@ -461,10 +458,7 @@ void disable_msi_mode(struct pci_dev *dev, int pos, int type) } if (pci_find_capability(dev, PCI_CAP_ID_EXP)) { /* PCI Express Endpoint device detected */ - u16 cmd; - pci_read_config_word(dev, PCI_COMMAND, &cmd); - cmd &= ~PCI_COMMAND_INTX_DISABLE; - pci_write_config_word(dev, PCI_COMMAND, cmd); + pci_intx(dev, 1); /* enable intx */ } } |