Re: [patch] IBM HDAPS accelerometer driver, with probing.
From: Arnaldo Carvalho de Melo
Date: Sat Aug 27 2005 - 00:32:47 EST
Em Fri, Aug 26, 2005 at 07:37:59PM -0400, Robert Love escreveu:
> On Fri, 2005-08-26 at 17:44 -0500, Dmitry Torokhov wrote:
>
> > Is this function used in a hot path to warrant using "unlikely"? There
> > are to many "unlikely" in the code for my taste.
>
> unlikely() can result in better, smaller, faster code. and it acts as a
> nice directive to programmers reading the code.
Agreed, keep them :-)
- Arnaldo
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/