On Wed, Sep 14, 2016 at 11:06:08AM +0200, Linus Walleij wrote: > On Wed, Sep 14, 2016 at 5:32 AM, Guenter Roeck <li...@roeck-us.net> wrote: > > > irq_get_irq_data() can return NULL, which results in a nasty crash. > > Check its return value before passing it on to irqd_set_trigger_type(). > > > > Signed-off-by: Guenter Roeck <li...@roeck-us.net> > > Reviewed-by: Linus Walleij <linus.wall...@linaro.org> > > Should probably be tagged for stable.
Why, are there any systems that are currently broken without this change right now? thanks, greg k-h
