ARM: 8379/1: disable CONFIG_PTDUMP on !MMU
It's obviously pointless to dump page tables when the MMU is disabled, and even trying to build this code results in numerous build errors like these: ../arch/arm/mm/dump.c:56:11: error: 'L_PTE_USER' undeclared here (not in a function) .mask = L_PTE_USER, ^ ../arch/arm/mm/dump.c:61:11: error: 'L_PTE_RDONLY' undeclared here (not in a function) .mask = L_PTE_RDONLY, ^ ../arch/arm/mm/dump.c:66:11: error: 'L_PTE_XN' undeclared here (not in a function) .mask = L_PTE_XN, ^ Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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