On Fri, Sep 2, 2011 at 9:02 AM, Stijn Devriendt <high...@gmail.com> wrote: > On Fri, Aug 19, 2011 at 11:53 AM, Linus Walleij > <linus.wall...@stericsson.com> wrote:
>> + if (desc->mux_requested) { >> + pr_err("pin already requested\n"); >> + goto out; >> + } > > Isn't locking missing here? You're right, I have now introduced a spinlock to the pin descriptor and take that before reading or writing descriptor fields like this. Thanks! Linus Walleij _______________________________________________ linaro-dev mailing list linaro-dev@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-dev