It looks like it *used* to make sense to free the device. But now it is
embedded in 'struct iommu' (which is allocated or embedded in something
that the device allocated).
Spotted when testing qcom_iommu with CONFIG_DEBUG_TEST_DRIVER_REMOVE.
Fixes: 39ab955 ("iommu: Add sysfs bindings for struct
On Fri, May 05, 2017 at 02:08:37PM -0400, Rob Clark wrote:
> It looks like it *used* to make sense to free the device. But now it is
> embedded in 'struct iommu' (which is allocated or embedded in something
> that the device allocated).
>
> Spotted when testing qcom_iommu with CONFIG_DEBUG_TEST_D
On Fri, May 5, 2017 at 2:24 PM, Greg KH wrote:
> On Fri, May 05, 2017 at 02:08:37PM -0400, Rob Clark wrote:
>> It looks like it *used* to make sense to free the device. But now it is
>> embedded in 'struct iommu' (which is allocated or embedded in something
>> that the device allocated).
>>
>> Sp
On Fri, May 05, 2017 at 02:56:00PM -0400, Rob Clark wrote:
> On Fri, May 5, 2017 at 2:24 PM, Greg KH wrote:
> > On Fri, May 05, 2017 at 02:08:37PM -0400, Rob Clark wrote:
> >> It looks like it *used* to make sense to free the device. But now it is
> >> embedded in 'struct iommu' (which is allocat
On Fri, May 5, 2017 at 3:58 PM, Greg KH wrote:
> On Fri, May 05, 2017 at 02:56:00PM -0400, Rob Clark wrote:
>> On Fri, May 5, 2017 at 2:24 PM, Greg KH wrote:
>> > On Fri, May 05, 2017 at 02:08:37PM -0400, Rob Clark wrote:
>> >> It looks like it *used* to make sense to free the device. But now it
