On Mon, Jun 10, 2013 at 3:04 AM, Wolfram Sang <w...@the-dreams.de> wrote: > On Thu, Jun 06, 2013 at 10:43:41PM +0300, Andy Shevchenko wrote: >> On Mon, Jun 3, 2013 at 11:27 PM, Wolfram Sang <w...@the-dreams.de> wrote: >> > The allocated object should be the size of what the pointer is pointing >> > to and not the size of the pointer itself. >> >> All devm_* functions in this module use **ptr as a parameter (except >> allocation). >> May be we first should understand why it so? > > Huh? **ptr is already created on the stack, but assigned the alloced > memory. Later, the mem it points to is set to 'pwm' which is then added > to devres. So, the alloced memory must be able to contain '*ptr' (or > *pwm which would be more readable IMO, but other subsystems also stick > to *ptr), no?
Yes, you right. Take my Reviewed-by: Andy Shevchenko <andy.shevche...@gmail.com> -- With Best Regards, Andy Shevchenko -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
