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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-06-04 07:47:03 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-06-04 07:47:03 -0700 |
| commit | 1b3636093d4e07f5fc8a8eb2f9a5e14a5a2674bf (patch) | |
| tree | 74f7837b131703a10e4e8a2143339c5aa0bf47d2 | |
| parent | 1605abfffe331b3d9f845a456e7762f1bf53d973 (diff) | |
| parent | d151f9854f21fbb6a2df73553a27f9b664ecd10c (diff) | |
Merge tag 'firewire-updates' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394 into next
Pull firewire updates from Stefan Richter:
"IEEE 1394 (FireWire) subsystem changes: One optimization for some VIA
controllers, one fix, one kconfig brushup"
* tag 'firewire-updates' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394:
firewire: ohci: enable MSI for VIA VT6315 rev 1, drop cycle timer quirk
firewire: Use COMPILE_TEST for build testing
firewire: net: fix NULL derefencing in fwnet_probe()
| -rw-r--r-- | drivers/firewire/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/firewire/net.c | 4 | ||||
| -rw-r--r-- | drivers/firewire/ohci.c | 7 |
3 files changed, 10 insertions, 3 deletions
diff --git a/drivers/firewire/Kconfig b/drivers/firewire/Kconfig index 7a701a58bbf..4199849e375 100644 --- a/drivers/firewire/Kconfig +++ b/drivers/firewire/Kconfig @@ -1,5 +1,5 @@ menu "IEEE 1394 (FireWire) support" - depends on PCI || BROKEN + depends on PCI || COMPILE_TEST # firewire-core does not depend on PCI but is # not useful without PCI controller driver diff --git a/drivers/firewire/net.c b/drivers/firewire/net.c index 4af0a7bad7f..c3986452194 100644 --- a/drivers/firewire/net.c +++ b/drivers/firewire/net.c @@ -1462,8 +1462,8 @@ static int fwnet_probe(struct fw_unit *unit, net = alloc_netdev(sizeof(*dev), "firewire%d", fwnet_init_dev); if (net == NULL) { - ret = -ENOMEM; - goto out; + mutex_unlock(&fwnet_device_mutex); + return -ENOMEM; } allocated_netdev = true; diff --git a/drivers/firewire/ohci.c b/drivers/firewire/ohci.c index ce7a5812ae9..57985410f12 100644 --- a/drivers/firewire/ohci.c +++ b/drivers/firewire/ohci.c @@ -282,6 +282,7 @@ static char ohci_driver_name[] = KBUILD_MODNAME; #define PCI_DEVICE_ID_TI_TSB82AA2 0x8025 #define PCI_DEVICE_ID_VIA_VT630X 0x3044 #define PCI_REV_ID_VIA_VT6306 0x46 +#define PCI_DEVICE_ID_VIA_VT6315 0x3403 #define QUIRK_CYCLE_TIMER 0x1 #define QUIRK_RESET_PACKET 0x2 @@ -334,6 +335,12 @@ static const struct { {PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_VT630X, PCI_REV_ID_VIA_VT6306, QUIRK_CYCLE_TIMER | QUIRK_IR_WAKE}, + {PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_VT6315, 0, + QUIRK_CYCLE_TIMER | QUIRK_NO_MSI}, + + {PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_VT6315, PCI_ANY_ID, + 0}, + {PCI_VENDOR_ID_VIA, PCI_ANY_ID, PCI_ANY_ID, QUIRK_CYCLE_TIMER | QUIRK_NO_MSI}, }; |