On Wed, Dec 11, 2019 at 4:30 PM Brendan Higgins
[off-list ref] wrote:

On Wed, Dec 11, 2019 at 4:12 PM Joel Stanley [off-list ref] wrote:

quoted

On Wed, 11 Dec 2019 at 19:28, Brendan Higgins [off-list ref] wrote:

quoted

Currently CONFIG_FSI_MASTER_ASPEED=y implicitly depends on
CONFIG_HAS_IOMEM=y; consequently, on architectures without IOMEM we get
the following build error:

ld: drivers/fsi/fsi-master-aspeed.o: in function `fsi_master_aspeed_probe':
drivers/fsi/fsi-master-aspeed.c:436: undefined reference to `devm_ioremap_resource'

Fix the build error by adding the unspecified dependency.

Reported-by: Brendan Higgins <redacted>
Signed-off-by: Brendan Higgins <redacted>

Nice. I hit this when attempting to force on CONFIG_COMPILE_TEST in
order to build some ARM drivers under UM. Do you have plans to fix
that too?

The only broken configs I found for UML are all listed on the cover
letter of this patch. I think fixing COMPILE_TEST on UM could be
worthwhile. Did you see any brokenness other than what I mentioned on
the cover letter?

quoted

Do you want to get this in a fix for 5.5?

Preferably, yes.

quoted

Acked-by: Joel Stanley <joel@jms.id.au>

Hey, I know I owe you a reply about debugging your kunitconfig (I'll
try to get to that this week); nevertheless, it looks like this patch
didn't make it into 5.5. Can you make sure it gets into 5.6? It
shouldn't depend on anything else.

Cheers

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