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Commit 95714e12 authored by David S. Miller's avatar David S. Miller Committed by David S. Miller
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[SPARC]: Encode I/O space into resource flags on sparc32. 



On sparc64 we don't need to do this because the resource
values are large enough to encode the full physical address.

Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent cf44bbc2

arch/sparc/kernel/of_device.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -488,9 +488,9 @@ static void __init build_device_resources(struct of_device *op, 
	build_res:

	build_res:

		memset(r, 0, sizeof(*r));

		memset(r, 0, sizeof(*r));

		if (result != OF_BAD_ADDR) {

		if (result != OF_BAD_ADDR) {

			r->start = result;

			r->start = result & 0xffffffff;

			r->end = result + size - 1;

			r->end = result + size - 1;

			r->flags = flags;

			r->flags = flags | ((result >> 32ULL) & 0xffUL);

		} else {

		} else {

			r->start = ~0UL;

			r->start = ~0UL;

			r->end = ~0UL;

			r->end = ~0UL;