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Re: [PATCH 1/2] ath9k: unify edma and non-edma tx code, improve tx fifo handling

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On Thu, May 19, 2011 at 09:12:37AM -0500, Larry Finger wrote:
> On 05/19/2011 04:00 AM, Felix Fietkau wrote:
> >On 2011-05-18 9:07 PM, John W. Linville wrote:
> >>CC [M] drivers/net/wireless/ath/ath9k/xmit.o
> >>drivers/net/wireless/ath/ath9k/xmit.c: In function âath_tx_edma_taskletâ:
> >>drivers/net/wireless/ath/ath9k/xmit.c:2199:18: warning: âtxqâ may be used
> >>uninitialized in this function
> >>
> >>Please don't add warnings, especially not valid ones... :-)
> >Odd, I wonder why my compiler didn't show me this warning when I worked on the
> >patch, need to check my CFLAGS :)
> 
> If you figure out the CFLAGS needed to show the warnings, please
> share that information with the list.

There really is an issue here -- it's like the gcc folks have added a
randomize function to change the warnings generated between different
versions (or even different compiles of the same version) of their
compiler...

-- 
John W. Linville		Someday the world will need a hero, and you
linville@xxxxxxxxxxxxx			might be all we have.  Be ready.
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