Messages in this thread Patch in this message | | | Subject | [PATCH] Hexagon: Remove useless select of NO_IOPORT_MAP | From | Paul Bolle <> | Date | Wed, 24 Sep 2014 21:21:51 +0200 |
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Hexagon's primary Kconfig entry has a select for NO_IOPORT_MAP. But because hexagon never defines a Kconfig symbol NO_IOPORT_MAP this select is a nop. It can be removed.
Perhaps hexagon should add its own Kconfig entry for NO_IOPORT_MAP and have it default to 'y'. But since no one apparently had any problems with HAS_IOPORT_MAP defaulting to 'y' on hexagon, as it currently does, that is unlikely.
Signed-off-by: Paul Bolle <pebolle@tiscali.nl> --- Tested by playing with arch/hexagon/configs/comet_defconfig. After "make oldconfig" the .config contains CONFIG_HAS_IOPORT_MAP=y both before and after this patch, as is expected.
Actually, the only difference I found in the .config file was that after this patch the .config file contained CONFIG_HEXAGON=y
I have no idea why. Did I botch my test?
arch/hexagon/Kconfig | 1 - 1 file changed, 1 deletion(-)
diff --git a/arch/hexagon/Kconfig b/arch/hexagon/Kconfig index 4dc89d1f9c48..f1817eae107a 100644 --- a/arch/hexagon/Kconfig +++ b/arch/hexagon/Kconfig @@ -19,7 +19,6 @@ config HEXAGON select GENERIC_IRQ_SHOW select HAVE_ARCH_KGDB select HAVE_ARCH_TRACEHOOK - select NO_IOPORT_MAP select GENERIC_IOMAP select GENERIC_SMP_IDLE_THREAD select STACKTRACE_SUPPORT -- 1.9.3
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