Re: [PATCH v2 6/7] omap: mailbox: fix detection for previously supported chips

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On 11/7/2010 10:15 AM, Ramirez Luna, Omar wrote:
On Sat, Nov 6, 2010 at 1:11 PM, Cousson, Benoit<b-cousson@xxxxxx>  wrote:
-#if defined(CONFIG_ARCH_OMAP3430)
+#if defined(CONFIG_ARCH_OMAP3)

Ideally you should get rid of all the CONFIG_ARCH_OMAPXXX or cpu_is_omap in
that code. This is a driver, it should be generic.
If you have to handle differences between OMAP version, please do that in
the devices, not in the driver.

This patch just contains a few of them, but the original mailbox.c file is
full of that kind of test.
I know that you are not the original writer of this code, but since the
clean it, it will be good to remove all the legacy code.

I mentioned it in the cover-letter, I should have put it here too, my bad.

<quote>
This is meant as a short term solution until proper cleanup is done,
as suggested in:

http://marc.info/?l=linux-arm-kernel&m=128534253231481&w=2
</quote>

OK, sorry I didn't realized that this email thread was about the mailbox. I'm glad to see that both Paul and Nishant are aligned with me.

Does nobody care that the driver is not working right now for some
chips (since it was working before!!) and are willing to wait for more
time until the proper cleanup is done?

Sorry again, but removing these tests didn't not seems to be a huge task for my point of view. Anyway, if you want to do another phase and if everybody agree on that, that's OK for me as well.

For me it is a hassle, because if I need to do something on 3630 I
have to merge this patch, then apply what I'm working into, then
remove the patch, apply everything again to see no dependencies are
there, then send.

Yeah, sometime life really sucks :-)

Benoit
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