On 28/05/14 09:08, Linus Walleij wrote:
On Fri, May 23, 2014 at 2:53 PM,  <srinivas.kandaga...@linaro.org> wrote:

+       if (unlikely(bytes)) {
+               unsigned char buf[4];
(...)


Please think twice about this.
http://lwn.net/Articles/70473/
http://lwn.net/Articles/420019/
http://lwn.net/Articles/182369/

Thanks for the warning.

You are right. I think having likely/unlikely is not always right here.

thanks,
srini
Yours,
Linus Walleij

--
To unsubscribe from this list: send the line "unsubscribe linux-arm-msm" in
the body of a message to majord...@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

Reply via email to