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author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-04-22 10:55:06 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-04-22 10:55:06 -0700 |
commit | b9bb6fb73b3e112d241a5edd146740be9a0c3cc0 (patch) | |
tree | d65072d0371468d685b7464dc6b38f920c0c9666 /drivers/virtio/virtio.c | |
parent | 15ce2658ddbd3db20dfba3622f3d224f01837fdc (diff) | |
parent | 9abbfb486f5c254805bb6a3f263bc14d989eb90b (diff) | |
download | linux-b9bb6fb73b3e112d241a5edd146740be9a0c3cc0.tar.gz |
Merge tag 'virtio-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux
Pull virtio updates from Rusty Russell: "Some virtio internal cleanups, a new virtio device "virtio input", and a change to allow the legacy virtio balloon. Most excitingly, some lguest work! No seriously, I got some cleanup patches" * tag 'virtio-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux: virtio: drop virtio_device_is_legacy_only virtio_pci: support non-legacy balloon devices virtio_mmio: support non-legacy balloon devices virtio_ccw: support non-legacy balloon devices virtio: balloon might not be a legacy device virtio_balloon: transitional interface virtio_ring: Update weak barriers to use dma_wmb/rmb virtio_pci_modern: switch to type-safe io accessors virtio_pci_modern: type-safe io accessors lguest: handle traps on the "interrupt suppressed" iret instruction. virtio: drop a useless config read virtio_config: reorder functions Add virtio-input driver. lguest: suppress interrupts for single insn, not range. lguest: simplify lguest_iret lguest: rename i386_head.S in the comments lguest: explicitly set miscdevice's private_data NULL lguest: fix pending interrupt test.
Diffstat (limited to 'drivers/virtio/virtio.c')
-rw-r--r-- | drivers/virtio/virtio.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/virtio/virtio.c b/drivers/virtio/virtio.c index 5ce2aa48fc6e..b1877d73fa56 100644 --- a/drivers/virtio/virtio.c +++ b/drivers/virtio/virtio.c @@ -278,12 +278,6 @@ static struct bus_type virtio_bus = { .remove = virtio_dev_remove, }; -bool virtio_device_is_legacy_only(struct virtio_device_id id) -{ - return id.device == VIRTIO_ID_BALLOON; -} -EXPORT_SYMBOL_GPL(virtio_device_is_legacy_only); - int register_virtio_driver(struct virtio_driver *driver) { /* Catch this early. */ |