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Commit 82747326 authored by Dan Carpenter's avatar Dan Carpenter Committed by Rob Herring
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of: unittest: fix an error code in of_unittest_apply_overlay() 



We accidentally return zero on failure instead of a negative error code.

Fixes: 39a751a4 ("of: change overlay apply input data from unflattened to FDT")
Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarRob Herring <robh@kernel.org>
parent 202fbf48

drivers/of/unittest.c

+2 −4
Original line number Diff line number Diff line
@@ -1423,15 +1423,13 @@ static int __init of_unittest_apply_overlay(int overlay_nr, int unittest_nr, 
		int *overlay_id)

{

	const char *overlay_name;

	int ret;



	overlay_name = overlay_name_from_nr(overlay_nr);



	ret = overlay_data_apply(overlay_name, overlay_id);

	if (!ret) {

	if (!overlay_data_apply(overlay_name, overlay_id)) {

		unittest(0, "could not apply overlay \"%s\"\n",

				overlay_name);

		return ret;

		return -EFAULT;

	}

	of_unittest_track_overlay(*overlay_id);