ARM: cleanup early_paging_init() calling

Eliminate the needless nommu version of this function, and get rid of
the proc_info_list structure argument - we no longer need this in order
to fix up the page table entries.

Acked-by: Santosh Shilimkar <ssantosh@kernel.org>
Tested-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

diff --cc arch/arm/kernel/setup.c
Simple merge

diff --cc arch/arm/mm/mmu.c
Simple merge

diff --cc arch/arm/mm/nommu.c
Simple merge