Re: [PATCH, resend] kfifo: initialize fifo accordingly to C99standard

From: Andrew Morton
Date: Wed Nov 28 2012 - 18:56:40 EST


On Wed, 21 Nov 2012 16:31:11 +0200
Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> wrote:

> When build a kernel with "make W=1" we will get a warning about missing
> initializer. It comes from kfifo usage style. The DEFINE_KFIFO macro doesn't
> initialize the buf[] field of the fifo structure. So, using C99 style helps in
> such case.

I see no such warning. When fixing warnings or compilation errors,
please always quote the compiler output in the changelog.

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