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Commit 534cfbee authored by Tejun Heo's avatar Tejun Heo
Browse files

SuperH: Use HAVE_MEMBLOCK_NODE_MAP 



sh doesn't access early_node_map[] directly and enabling
HAVE_MEMBLOCK_NODE_MAP is trivial - replacing add_active_range() calls
with memblock_set_node() and selecting HAVE_MEMBLOCK_NODE_MAP is
enough.

Signed-off-by: default avatarTejun Heo <tj@kernel.org>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: linux-sh@vger.kernel.org
parent 2a4814df

arch/sh/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -4,6 +4,7 @@ config SUPERH 
	select CLKDEV_LOOKUP

	select HAVE_IDE if HAS_IOPORT

	select HAVE_MEMBLOCK

	select HAVE_MEMBLOCK_NODE_MAP

	select HAVE_OPROFILE

	select HAVE_GENERIC_DMA_COHERENT

	select HAVE_ARCH_TRACEHOOK

arch/sh/kernel/setup.c

+2 −1
Original line number Diff line number Diff line
@@ -230,7 +230,8 @@ void __init __add_active_range(unsigned int nid, unsigned long start_pfn, 
	pmb_bolt_mapping((unsigned long)__va(start), start, end - start,

			 PAGE_KERNEL);



	add_active_range(nid, start_pfn, end_pfn);

	memblock_set_node(PFN_PHYS(start_pfn),

			  PFN_PHYS(end_pfn - start_pfn), nid);

}



void __init __weak plat_early_device_setup(void)