2012/2/24 Greg KH [off-list ref]:

On Mon, Feb 20, 2012 at 08:07:04AM +0200, Kalle Vahlman wrote:

quoted

The first amba port does not always have an attached tty, which will
result in a crash if the work-around is activated.

This seems to be the case for example on Snowball which has no modem
hw, which seems to be the main use-case for this work-around.
---
 drivers/tty/serial/amba-pl011.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

Can you re-read Documentation/SubmittingPatches and resend this patch
with the needed information so that I can apply it (hint, you forgot a
signed-off-by: line...)

Ah, sorry for that. But actually I was alerted to a plan to eradicate
the whole workaround so this patch can be left unapplied.

I will follow up with a new submission if that doesn't happen soon.

Cheers,

-- 
Kalle Vahlman, Movial Creative Technologies Inc.
Porkkalankatu 20, FI-00180 Helsinki
Tel +358 9 8567 6400
Fax +358 9 8567 6401
www.movial.com
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