| Submitter | Richard Weinberger |
|---|---|
| Date | Feb. 7, 2012, 12:22 a.m. |
| Message ID | <1328574170-2286-1-git-send-email-richard@nod.at> |
| Download | mbox | patch |
| Permalink | /patch/139846/ |
| State | New |
| Headers | show |
Comments
Patch
diff --git a/lib/Kconfig b/lib/Kconfig index d69d321..c3c4c1c 100644 --- a/lib/Kconfig +++ b/lib/Kconfig @@ -26,6 +26,10 @@ config GENERIC_IOMAP bool select GENERIC_PCI_IOMAP +config GENERIC_IO + boolean + default n + config CRC_CCITT tristate "CRC-CCITT functions" help @@ -221,6 +225,7 @@ config BTREE config HAS_IOMEM boolean depends on !NO_IOMEM + select GENERIC_IO default y config HAS_IOPORT
There are situations where CONFIG_HAS_IOMEM is too restrictive. For example CONFIG_MTD_NAND_NANDSIM depends on CONFIG_HAS_IOMEM but it works perfectly fine if an architecture without io memory just includes asm-generic/io.h or implements everything defined in it. UML is such a corner case. Signed-off-by: Richard Weinberger <richard@nod.at> --- lib/Kconfig | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-)