Commit 55f8b5b8 authored by Michael Ellerman's avatar Michael Ellerman
Browse files

powerpc/mm: Simplify page size kconfig dependencies 



For config options with only a single value, guarding the single value
with 'if' is the same as adding a 'depends' statement. And it's more
standard to just use 'depends'.

And if the option has both an 'if' guard and a 'depends' we can collapse
them into a single 'depends' by combining them with &&.

Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
Reviewed-by: default avatarAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
parent 95300577

arch/powerpc/Kconfig

+6 −5
Original line number Diff line number Diff line
@@ -565,16 +565,17 @@ config PPC_4K_PAGES 
	bool "4k page size"



config PPC_16K_PAGES

	bool "16k page size" if 44x || PPC_8xx

	bool "16k page size"

	depends on 44x || PPC_8xx



config PPC_64K_PAGES

	bool "64k page size" if 44x || PPC_STD_MMU_64 || PPC_BOOK3E_64

	depends on !PPC_FSL_BOOK3E

	bool "64k page size"

	depends on !PPC_FSL_BOOK3E && (44x || PPC_STD_MMU_64 || PPC_BOOK3E_64)

	select PPC_HAS_HASH_64K if PPC_STD_MMU_64



config PPC_256K_PAGES

	bool "256k page size" if 44x

	depends on !STDBINUTILS

	bool "256k page size"

	depends on 44x && !STDBINUTILS

	help

	  Make the page size 256k.

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