From d5598cfa9bcab50812b2b416af91c2a37be67531 Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Fri, 3 Sep 2021 15:16:17 +0200 Subject: [PATCH] fdtdec: Allow using fdtdec_get_carveout() in loops In order make it possible to use fdtdec_get_carveout() in loops, return FDT_ERR_NOTFOUND when the passed-in index exceeds the number of phandles present in the given property. Signed-off-by: Thierry Reding Reviewed-by: Simon Glass Signed-off-by: Tom Warren --- lib/fdtdec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/fdtdec.c b/lib/fdtdec.c index af92e65bde..f2861eb395 100644 --- a/lib/fdtdec.c +++ b/lib/fdtdec.c @@ -1431,7 +1431,7 @@ int fdtdec_get_carveout(const void *blob, const char *node, const char *name, if (len < (sizeof(phandle) * (index + 1))) { debug("invalid phandle index\n"); - return -FDT_ERR_BADPHANDLE; + return -FDT_ERR_NOTFOUND; } phandle = fdt32_to_cpu(prop[index]); -- 2.39.5