tree 9623a3daa6e136429319008f278e109f016a1ee3
parent 975a1a7d887048d4afc9201383e11b7af991866b
author Kevin Hao <kexin.hao@windriver.com> 1230903874 +0000
committer Linus Torvalds <torvalds@linux-foundation.org> 1230920378 -0800

Add device function for USB serial console

Add device funtion for usb serial console, so we can open /dev/console
when we use a usb serial device as console.

(Typecast removed as noted by Sergei Shtylyov)

Signed-off-by: Kevin Hao <kexin.hao@windriver.com>
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>