Re: [ 22/68] ath9k_hw: avoid possible infinite loop inar9003_get_pll_sqsum_dvc

[Greg Kroah-Hartman]

On Thu, Jul 12, 2012 at 10:38:35PM -0300, Herton Ronaldo Krzesinski wrote:
> On Thu, Jul 12, 2012 at 04:01:56PM -0700, Greg Kroah-Hartman wrote:
> > From: Greg KH <gregkh@xxxxxxxxxxxxxxxxxxx>
> > 
> > 3.0-stable review patch.  If anyone has any objections, please let me know.
> > 
> > ------------------
> > 
> > From: Mohammed Shafi Shajakhan <mohammed@xxxxxxxxxxxxxxxx>
> > 
> > commit f18e3c6b67f448ec47b3a5b242789bd3d5644879 upstream.
> > 
> > "ath9k: Fix softlockup in AR9485" with commit id
> > 64bc1239c790e051ff677e023435d770d2ffa174 fixed the reported
> > issue, yet its better to avoid the possible infinite loop
> > in ar9003_get_pll_sqsum_dvc by having a timeout as suggested
> > by ath9k maintainers.
> > http://www.spinics.net/lists/linux-wireless/msg92126.html.
> > Based on my testing PLL's locking measurement is done in
> > ~200us (2 iterations).
> 
> Missing the rest of the patch here.

Yeah, quilt went crazy and messed things up, the originals are fine,
but something went really wrong when the mbox was created, sorry.  A
number of different patches didn't go through properly.

greg k-h
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