[merged] clk-fixed-mmio-make-common_clk_fixed_mmio-depend-on-has_iomem.patch removed from -mm tree

[Andrew Morton <akpm@linux-foundation.org>]

The quilt patch titled
     Subject: clk: fixed-mmio: make COMMON_CLK_FIXED_MMIO depend on HAS_IOMEM
has been removed from the -mm tree.  Its filename was
     clk-fixed-mmio-make-common_clk_fixed_mmio-depend-on-has_iomem.patch

This patch was dropped because it was merged into mainline or a subsystem tree

------------------------------------------------------
From: Baoquan He <bhe@redhat.com>
Subject: clk: fixed-mmio: make COMMON_CLK_FIXED_MMIO depend on HAS_IOMEM
Date: Fri, 7 Jul 2023 21:58:51 +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 COMMON_CLK_FIXED_MMIO depend on HAS_IOMEM so that it won't
be built to cause below compiling error if PCI is unset:

------
ld: drivers/clk/clk-fixed-mmio.o: in function `fixed_mmio_clk_setup':
clk-fixed-mmio.c:(.text+0x5e): undefined reference to `of_iomap'
ld: clk-fixed-mmio.c:(.text+0xba): undefined reference to `iounmap'
------

Link: https://lkml.kernel.org/r/20230707135852.24292-8-bhe@redhat.com
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202306211329.ticOJCSv-lkp@intel.com/
Signed-off-by: Baoquan He <bhe@redhat.com>
Cc: Michael Turquette <mturquette@baylibre.com>
Cc: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 drivers/clk/Kconfig |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/clk/Kconfig~clk-fixed-mmio-make-common_clk_fixed_mmio-depend-on-has_iomem
+++ a/drivers/clk/Kconfig
@@ -444,6 +444,7 @@ config COMMON_CLK_BD718XX
 config COMMON_CLK_FIXED_MMIO
 	bool "Clock driver for Memory Mapped Fixed values"
 	depends on COMMON_CLK && OF
+	depends on HAS_IOMEM
 	help
 	  Support for Memory Mapped IO Fixed clocks
 
_

Patches currently in -mm which might be from bhe@redhat.com are

asm-generic-iomaph-remove-arch_has_ioremap_xx-macros.patch
hexagon-mm-convert-to-generic_ioremap.patch
openrisc-mm-remove-unneeded-early-ioremap-code.patch
mm-ioremap-allow-arch-to-have-its-own-ioremap-method-definition.patch
mm-ioremap-add-slab-availability-checking-in-ioremap_prot.patch
arc-mm-convert-to-generic_ioremap.patch
ia64-mm-convert-to-generic_ioremap.patch
openrisc-mm-convert-to-generic_ioremap.patch
s390-mm-convert-to-generic_ioremap.patch
sh-add-asm-generic-ioh-including.patch
sh-mm-convert-to-generic_ioremap.patch
xtensa-mm-convert-to-generic_ioremap.patch
parisc-mm-convert-to-generic_ioremap.patch
mm-move-is_ioremap_addr-into-new-header-file.patch
arm64-mm-add-wrapper-function-ioremap_prot.patch
mm-ioremap-remove-unneeded-ioremap_allowed-and-iounmap_allowed.patch
char-xillybus-make-xillybus_of-depend-on-has_iomem.patch
misc-open-dice-make-open_dice-depend-on-has_iomem.patch
pcmcia-make-pcmcia-depend-on-has_iomem.patch
net-altera-tse-make-altera_tse-depend-on-has_iomem.patch
irqchip-al-fic-make-al_fic-depend-on-has_iomem.patch