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[SPARC64] sunhv: Fix locking in sunhv_start_tx()
authorDavid S. Miller <davem@sunset.davemloft.net>
Sun, 19 Feb 2006 00:32:22 +0000 (16:32 -0800)
committerDavid S. Miller <davem@sunset.davemloft.net>
Mon, 20 Mar 2006 09:13:38 +0000 (01:13 -0800)
commit843dfb4d99c41116601694f314092b3b6c4511f4
tree44a5b1d757bb796466d0746d13d9fa4c49ad459atree | snapshot (tar.gz zip)
parent11fc04e46a892563d0a9bb98560339f1672e3213commit | diff
[SPARC64] sunhv: Fix locking in sunhv_start_tx()

Caller takes the lock already.

Also, fixup the poll loop in sunhv_break_ctl().  Just
like in console write, we udelay(2) and use a loop
limit of 1000000 iterations.

Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/serial/sunhv.c diff | blob | blame | history