Messages in this thread Patch in this message | | | From | Niklas Schnelle <> | Subject | [PATCH 1/1] hexagon: Don't select GENERIC_IOMAP without HAS_IOPORT support | Date | Wed, 3 Apr 2024 15:24:47 +0200 |
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In a future patch HAS_IOPORT=n will disable inb()/outb() and friends at compile time. As hexagon does not support I/O port access it also the GENERIC_IOMAP mechanism of dynamically choosing between I/O port and MMIO access doesn't work so don't select it.
Co-developed-by: Arnd Bergmann <arnd@kernel.org> Signed-off-by: Arnd Bergmann <arnd@kernel.org> Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com> --- arch/hexagon/Kconfig | 1 - 1 file changed, 1 deletion(-)
diff --git a/arch/hexagon/Kconfig b/arch/hexagon/Kconfig index e233b5efa276..5ea1bf4b7d4f 100644 --- a/arch/hexagon/Kconfig +++ b/arch/hexagon/Kconfig @@ -31,7 +31,6 @@ config HEXAGON select HAVE_ARCH_TRACEHOOK select NEED_SG_DMA_LENGTH select NO_IOPORT_MAP - select GENERIC_IOMAP select GENERIC_IOREMAP select GENERIC_SMP_IDLE_THREAD select STACKTRACE_SUPPORT -- 2.40.1
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