The quilt patch titled
Subject: net: altera-tse: make ALTERA_TSE depend on HAS_IOMEM
has been removed from the -mm tree. Its filename was
net-altera-tse-make-altera_tse-depend-on-has_iomem.patch
This patch was dropped because it was merged into the mm-nonmm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
------------------------------------------------------
From: Baoquan He <bhe@xxxxxxxxxx>
Subject: net: altera-tse: make ALTERA_TSE depend on HAS_IOMEM
Date: Fri, 7 Jul 2023 21:58:49 +0800
On s390 systems (aka mainframes), it has classic channel devices for
networking and permanent storage that are currently even more common than
PCI devices. Hence it could have a fully functional s390 kernel with
CONFIG_PCI=n, then the relevant iomem mapping functions [including
ioremap(), devm_ioremap(), etc.] are not available.
Here let ALTERA_TSE depend on HAS_IOMEM so that it won't be built to cause
below compiling error if PCI is unset:
------
ERROR: modpost: "devm_ioremap" [drivers/net/ethernet/altera/altera_tse.ko] undefined!
------
Link: https://lkml.kernel.org/r/20230707135852.24292-6-bhe@xxxxxxxxxx
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Closes: https://lore.kernel.org/oe-kbuild-all/202306211329.ticOJCSv-lkp@xxxxxxxxx/
Signed-off-by: Baoquan He <bhe@xxxxxxxxxx>
Cc: Joyce Ooi <joyce.ooi@xxxxxxxxx>
Cc: "David S. Miller" <davem@xxxxxxxxxxxxx>
Cc: Eric Dumazet <edumazet@xxxxxxxxxx>
Cc: Jakub Kicinski <kuba@xxxxxxxxxx>
Cc: Paolo Abeni <pabeni@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/net/ethernet/altera/Kconfig | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/net/ethernet/altera/Kconfig~net-altera-tse-make-altera_tse-depend-on-has_iomem
+++ a/drivers/net/ethernet/altera/Kconfig
@@ -2,6 +2,7 @@
config ALTERA_TSE
tristate "Altera Triple-Speed Ethernet MAC support"
depends on HAS_DMA
+ depends on HAS_IOMEM
select PHYLIB
select PHYLINK
select PCS_LYNX
_
Patches currently in -mm which might be from bhe@xxxxxxxxxx are
