UNISYS_UISLIB, UNISYS_VISORCHIPSET, and UNISYS_VISORUTIL need HAS_IOMEM, so depend on it. One of related error (with allmodconfig under um): CC [M] drivers/staging/unisys/uislib/uislib.o In file included from drivers/staging/unisys/uislib/uislib.c:34:0: drivers/staging/unisys/include/uisutils.h: In function ‘dbg_ioremap_cache’: drivers/staging/unisys/include/uisutils.h:88:2: error: implicit declaration of function ‘ioremap_cache’ [-Werror=implicit-function-declaration] new = ioremap_cache(addr, size); ^ drivers/staging/unisys/include/uisutils.h:88:6: warning: assignment makes pointer from integer without a cast [enabled by default] new = ioremap_cache(addr, size); ^ drivers/staging/unisys/include/uisutils.h: In function ‘dbg_ioremap’: drivers/staging/unisys/include/uisutils.h:99:2: error: implicit declaration of function ‘ioremap’ [-Werror=implicit-function-declaration] new = ioremap(addr, size); ^ drivers/staging/unisys/include/uisutils.h:99:6: warning: assignment makes pointer from integer without a cast [enabled by default] new = ioremap(addr, size); ^ drivers/staging/unisys/include/uisutils.h: In function ‘dbg_iounmap’: drivers/staging/unisys/include/uisutils.h:108:2: error: implicit declaration of function ‘iounmap’ [-Werror=implicit-function-declaration] iounmap(addr); ^ Signed-off-by: Chen Gang <gang.chen.5i5j@xxxxxxxxx> --- drivers/staging/unisys/uislib/Kconfig | 2 +- drivers/staging/unisys/visorchipset/Kconfig | 2 +- drivers/staging/unisys/visorutil/Kconfig | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/staging/unisys/uislib/Kconfig b/drivers/staging/unisys/uislib/Kconfig index 8d87d9c..6b134e2 100644 --- a/drivers/staging/unisys/uislib/Kconfig +++ b/drivers/staging/unisys/uislib/Kconfig @@ -4,7 +4,7 @@ config UNISYS_UISLIB tristate "Unisys uislib driver" - depends on UNISYSSPAR && UNISYS_VISORCHIPSET && UNISYS_CHANNELSTUB + depends on UNISYSSPAR && UNISYS_VISORCHIPSET && UNISYS_CHANNELSTUB && HAS_IOMEM ---help--- If you say Y here, you will enable the Unisys uislib driver. diff --git a/drivers/staging/unisys/visorchipset/Kconfig b/drivers/staging/unisys/visorchipset/Kconfig index 7ca2fbc..e86836f 100644 --- a/drivers/staging/unisys/visorchipset/Kconfig +++ b/drivers/staging/unisys/visorchipset/Kconfig @@ -4,7 +4,7 @@ config UNISYS_VISORCHIPSET tristate "Unisys visorchipset driver" - depends on UNISYSSPAR && UNISYS_VISORUTIL && UNISYS_VISORCHANNEL + depends on UNISYSSPAR && UNISYS_VISORUTIL && UNISYS_VISORCHANNEL && HAS_IOMEM ---help--- If you say Y here, you will enable the Unisys visorchipset driver. diff --git a/drivers/staging/unisys/visorutil/Kconfig b/drivers/staging/unisys/visorutil/Kconfig index 4ff61a7..74b474e 100644 --- a/drivers/staging/unisys/visorutil/Kconfig +++ b/drivers/staging/unisys/visorutil/Kconfig @@ -4,7 +4,7 @@ config UNISYS_VISORUTIL tristate "Unisys visorutil driver" - depends on UNISYSSPAR + depends on UNISYSSPAR && HAS_IOMEM ---help--- If you say Y here, you will enable the Unisys visorutil driver. -- 1.9.3 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel