If fdt_getprop() fails, negative error code should be returned. Signed-off-by: Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx> --- libfdt/fdt_ro.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libfdt/fdt_ro.c b/libfdt/fdt_ro.c index db8d10f..3d00d2e 100644 --- a/libfdt/fdt_ro.c +++ b/libfdt/fdt_ro.c @@ -597,7 +597,7 @@ int fdt_stringlist_search(const void *fdt, int nodeoffset, const char *property, list = fdt_getprop(fdt, nodeoffset, property, &length); if (!list) - return -length; + return length; len = strlen(string) + 1; end = list + length; -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree-compiler" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
