Merge tag 'firewire-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394

firewire fixes post v3.3-rc1

Add workarounds table entries for hardware bugs in
  - FireWire part of Sound Blaster Audigy cards,
  - Ricoh PCIe 1394 controllers.
Without these, several protocols, e.g. AV/C, do not work on the
Audigy, and the Ricoh PCIe controllers wouldn't work at all.
This does not concern the older Ricoh PCI controllers.

* tag 'firewire-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394:
  firewire: ohci: disable MSI on Ricoh controllers
  firewire: ohci: add reset packet quirk for SB Audigy

1 files changed, 5 insertions, 1 deletions

diff --git a/drivers/firewire/ohci.c b/drivers/firewire/ohci.c
index 6628feaa762..7f5f0da726d 100644
--- a/drivers/firewire/ohci.c
+++ b/drivers/firewire/ohci.c
@@ -263,6 +263,7 @@ static inline struct fw_ohci *fw_ohci(struct fw_card *card)
 static char ohci_driver_name[] = KBUILD_MODNAME;
 
 #define PCI_DEVICE_ID_AGERE_FW643       0x5901
+#define PCI_DEVICE_ID_CREATIVE_SB1394   0x4001
 #define PCI_DEVICE_ID_JMICRON_JMB38X_FW 0x2380
 #define PCI_DEVICE_ID_TI_TSB12LV22      0x8009
 #define PCI_DEVICE_ID_TI_TSB12LV26      0x8020
@@ -289,6 +290,9 @@ static const struct {
         {PCI_VENDOR_ID_ATT, PCI_DEVICE_ID_AGERE_FW643, 6,
                 QUIRK_NO_MSI},
 
+        {PCI_VENDOR_ID_CREATIVE, PCI_DEVICE_ID_CREATIVE_SB1394, PCI_ANY_ID,
+                QUIRK_RESET_PACKET},
+
         {PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB38X_FW, PCI_ANY_ID,
                 QUIRK_NO_MSI},
 
@@ -299,7 +303,7 @@ static const struct {
                 QUIRK_NO_MSI},
 
         {PCI_VENDOR_ID_RICOH, PCI_ANY_ID, PCI_ANY_ID,
-                QUIRK_CYCLE_TIMER},
+                QUIRK_CYCLE_TIMER | QUIRK_NO_MSI},
 
         {PCI_VENDOR_ID_TI, PCI_DEVICE_ID_TI_TSB12LV22, PCI_ANY_ID,
                 QUIRK_CYCLE_TIMER | QUIRK_RESET_PACKET | QUIRK_NO_1394A},