Commit 40d43887 authored by Niklas Schnelle's avatar Niklas Schnelle Committed by Geert Uytterhoeven
Browse files

m68k: Let GENERIC_IOMAP depend on HAS_IOPORT 



In a future patch HAS_IOPORT=n will disable inb()/outb() and friends at
compile time. With that choosing dynamically between I/O port and MMIO
access via GNERIC_IOMAP will not work. So only select GENERIC_IOMAP when
HAS_IOPORT is selected.

Co-developed-by: default avatarArnd Bergmann <arnd@kernel.org>
Signed-off-by: default avatarArnd Bergmann <arnd@kernel.org>
Signed-off-by: default avatarNiklas Schnelle <schnelle@linux.ibm.com>
Reviewed-by: default avatarGeert Uytterhoeven <geert@linux-m68k.org>
Link: https://lore.kernel.org/r/20240403122851.38808-2-schnelle@linux.ibm.com


Signed-off-by: default avatarGeert Uytterhoeven <geert@linux-m68k.org>
parent bd622532

arch/m68k/Kconfig

+1 −1
Original line number Diff line number Diff line
@@ -18,7 +18,7 @@ config M68K 
	select DMA_DIRECT_REMAP if M68K_NONCOHERENT_DMA && !COLDFIRE

	select GENERIC_ATOMIC64

	select GENERIC_CPU_DEVICES

	select GENERIC_IOMAP

	select GENERIC_IOMAP if HAS_IOPORT

	select GENERIC_IRQ_SHOW

	select GENERIC_LIB_ASHLDI3

	select GENERIC_LIB_ASHRDI3