From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Thu, 21 Oct 2010 19:40:33 +0000 (-0700)
Subject: Merge branch 'virtio' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux... 
X-Git-Tag: upstream/snapshot3+hdmi~12761
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=94ebd235c493f43681f609b0e02733337053e8f0;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

Merge branch 'virtio' of git://git./linux/kernel/git/rusty/linux-2.6-for-linus

* 'virtio' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus:
  virtio_blk: remove BKL leftovers
  virtio: console: Disable lseek(2) for port file operations
  virtio: console: Send SIGIO in case of port unplug
  virtio: console: Send SIGIO on new data arrival on ports
  virtio: console: Send SIGIO to processes that request it for host events
  virtio: console: Reference counting portdev structs is not needed
  virtio: console: Add reference counting for port struct
  virtio: console: Use cdev_alloc() instead of cdev_init()
  virtio: console: Add a find_port_by_devt() function
  virtio: console: Add a list of portdevs that are active
  virtio: console: open: Use a common path for error handling
  virtio: console: remove_port() should return void
  virtio: console: Make write() return -ENODEV on hot-unplug
  virtio: console: Make read() return -ENODEV on hot-unplug
  virtio: console: Unblock poll on port hot-unplug
  virtio: console: Un-block reads on chardev close
  virtio: console: Check if portdev is valid in send_control_msg()
  virtio: console: Remove control vq data only if using multiport support
  virtio: console: Reset vdev before removing device
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94ebd235c493f43681f609b0e02733337053e8f0