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Commit 42596ec5 authored by Benjamin Herrenschmidt's avatar Benjamin Herrenschmidt Committed by Paul Mackerras
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[PATCH] ppc: Fix PowerBook HD led on ARCH=powerpc



The PowerBook HD led code uses obsoletes device-tree accessors which do
not work anymore for getting the root of the tree.

Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
parent 7b007de8
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+6 −3
Original line number Diff line number Diff line
@@ -497,15 +497,18 @@ pmu_hd_blink_init(void)
	if (pmu_get_model() != PMU_KEYLARGO_BASED)
		return 0;
	
	dt = find_devices("device-tree");
	dt = of_find_node_by_path("/");
	if (dt == NULL)
		return 0;
	model = (const char *)get_property(dt, "model", NULL);
	if (model == NULL)
		return 0;
	if (strncmp(model, "PowerBook", strlen("PowerBook")) != 0 &&
	    strncmp(model, "iBook", strlen("iBook")) != 0)
	    strncmp(model, "iBook", strlen("iBook")) != 0) {
		of_node_put(dt);
	    	return 0;
	}
	of_node_put(dt);

	pmu_blink_on.complete = 1;
	pmu_blink_off.complete = 1;