From: Randy Dunlap <[email protected]>
lib/devres.c, which implements devm_ioremap_resource(), is only built
when CONFIG_HAS_IOMEM is set/enabled, so MTD_HYPERBUS should depend
on HAS_IOMEM. Fixes a build error and a Kconfig warning (as seen on
UML builds):
WARNING: unmet direct dependencies detected for MTD_COMPLEX_MAPPINGS
Depends on [n]: MTD [=m] && HAS_IOMEM [=n]
Selected by [m]:
- MTD_HYPERBUS [=m] && MTD [=m]
ERROR: "devm_ioremap_resource" [drivers/mtd/hyperbus/hyperbus-core.ko]
undefined!
Fixes: dcc7d3446a0f ("mtd: Add support for HyperBus memory devices")
Signed-off-by: Randy Dunlap <[email protected]>
Cc: Vignesh Raghavendra <[email protected]>
Cc: Miquel Raynal <[email protected]>
Cc: Geert Uytterhoeven <[email protected]>
Cc: [email protected]
---
drivers/mtd/hyperbus/Kconfig | 1 +
1 file changed, 1 insertion(+)
--- lnx-53-rc4.orig/drivers/mtd/hyperbus/Kconfig
+++ lnx-53-rc4/drivers/mtd/hyperbus/Kconfig
@@ -1,5 +1,6 @@
menuconfig MTD_HYPERBUS
tristate "HyperBus support"
+ depends on HAS_IOMEM
select MTD_CFI
select MTD_MAP_BANK_WIDTH_2
select MTD_CFI_AMDSTD
