netdev - Re: [PATCH 3/8] mISDN: avmfritz use the bigger fifo of chip version 2

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Message-ID: <4FB3507B.10808@linux-pingi.de>
Date:	Wed, 16 May 2012 09:00:11 +0200
From:	Karsten Keil <kkeil@...ux-pingi.de>
To:	David Miller <davem@...emloft.net>
CC:	netdev@...r.kernel.org
Subject: Re: [PATCH 3/8] mISDN: avmfritz use the bigger fifo of chip version
 2

Am 16.05.2012 07:16, schrieb David Miller:
> From: Karsten Keil<kkeil@...ux-pingi.de>
> Date: Wed, 16 May 2012 06:22:49 +0200
>
>> +	mode = (AVM_FRITZ_PCIV2 == fc->type) ? HDLC_FIFO_SIZE_128 : 0;
>
> Please don't do this "CONSTANT == variable" type testing order, it's
> completely unnatural and not something we commonly do elsewhere in the
> networking code.
>

I fully agree, looks much better.

> I know some coders bible somewhere says that this is how you avoid
> accidental assignments, but it's too ugly to live.

With todays compilers as long you do not disable/ignore warnings it 
should be safe as well.

Will send version 2 of the patchset soon (with all other issues fixed too)

Karsten

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