On Mon, Nov 12, 2018 at 10:26:55AM -0800, Douglas Anderson wrote:

The function kgdb_roundup_cpus() was passed a parameter that was
documented as:

quoted

the flags that will be used when restoring the interrupts. There is
local_irq_save() call before kgdb_roundup_cpus().

Nobody used those flags.  Anyone who wanted to temporarily turn on
interrupts just did local_irq_enable() and local_irq_disable() without
looking at them.  So we can definitely remove the flags.

Signed-off-by: Douglas Anderson <dianders@chromium.org>
---

Acked-by: Will Deacon <redacted>

I'm hopeful that you'll keep hacking on kgdb, because it definitely needs
some love in its current state.

Will