On 3/5/20 10:52 PM, Stephen Rothwell wrote:
> Hi all,
>
> On Mon, 2 Mar 2020 08:36:20 -0600 Brian King <brking@xxxxxxxxxxxxxxxxxx> wrote:
>>
>> On 3/1/20 8:35 PM, Stephen Rothwell wrote:
>>> Hi all,
>>>
>>> After merging the scsi-mkp tree, today's linux-next build (powerpc
>>> ppc64_defconfig) produced this warning:
>>>
>>> In file included from include/uapi/linux/posix_types.h:5,
>>> from include/uapi/linux/types.h:14,
>>> from include/linux/types.h:6,
>>> from include/linux/list.h:5,
>>> from include/linux/module.h:12,
>>> from drivers/scsi/ibmvscsi/ibmvfc.c:10:
>>> drivers/scsi/ibmvscsi/ibmvfc.c: In function 'ibmvfc_tgt_implicit_logout_and_del':
>>> include/linux/stddef.h:8:14: warning: 'return' with a value, in function returning void [-Wreturn-type]
>>> 8 | #define NULL ((void *)0)
>>> | ^
>>> drivers/scsi/ibmvscsi/ibmvfc.c:3644:10: note: in expansion of macro 'NULL'
>>> 3644 | return NULL;
>>> | ^~~~
>>> drivers/scsi/ibmvscsi/ibmvfc.c:3638:13: note: declared here
>>> 3638 | static void ibmvfc_tgt_implicit_logout_and_del(struct ibmvfc_target *tgt)
>>> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>
>>> Introduced by commit
>>>
>>> 54b04c99d02e ("scsi: ibmvfc: Avoid loss of all paths during SVC node reboot")
>>
>> Thanks. I'll send the one line fix.
>
> I am still getting this warning, but it is now after the merge of the
> scsi tree.
>
I sent the fix to the list, waiting for it to get pulled in:
https://marc.info/?l=linux-scsi&m=158315998321290&w=2
--
Brian King
Power Linux I/O
IBM Linux Technology Center
