> Thanks for the patch, but I don't understand what problem you're
> pointing out. If autodeps is NULL entering clkdm_init(), then the
> for-loop won't even be entered.
My first patch was wrong, but there's something I think could
be wrong. In clkdm_init() we have:
for (autodep = autodeps; autod
Hi Roel,
On Sun, 14 Feb 2010, Roel Kluin wrote:
> Don't dereference autodep when it's NULL. In _autodep_lookup() an
> ERR_PTR(-ENOENT) is assigned to autodep->pwrdm.ptr if pwrdm_lookup() fails.
>
> Signed-off-by: Roel Kluin
Thanks for the patch, but I don't understand what problem you're
point
Op 14-02-10 17:00, Roel Kluin schreef:
> Don't dereference autodep when it's NULL. In _autodep_lookup() an
> ERR_PTR(-ENOENT) is assigned to autodep->pwrdm.ptr if pwrdm_lookup() fails.
I am not sure whether my patch was right, if indeed a dereference, then it
appears to also occur in _clkdm_add_au
Don't dereference autodep when it's NULL. In _autodep_lookup() an
ERR_PTR(-ENOENT) is assigned to autodep->pwrdm.ptr if pwrdm_lookup() fails.
Signed-off-by: Roel Kluin
---
Alternatively we could do:
- for (autodep = autodeps; autodep->pwrdm.ptr; autodep++)
+ for (aut
