From aa9389f44d442bb0b18434ab522df83551f71cef Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Mon, 17 Oct 2016 15:08:23 +0900 Subject: libfdt: fix fdt_stringlist_count() If fdt_getprop() fails, negative error code should be returned. Signed-off-by: Masahiro Yamada Signed-off-by: David Gibson --- cpukit/dtc/libfdt/fdt_ro.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'cpukit/dtc/libfdt/fdt_ro.c') diff --git a/cpukit/dtc/libfdt/fdt_ro.c b/cpukit/dtc/libfdt/fdt_ro.c index 04590984bd..db8d10fcd4 100644 --- a/cpukit/dtc/libfdt/fdt_ro.c +++ b/cpukit/dtc/libfdt/fdt_ro.c @@ -571,7 +571,7 @@ int fdt_stringlist_count(const void *fdt, int nodeoffset, const char *property) list = fdt_getprop(fdt, nodeoffset, property, &length); if (!list) - return -length; + return length; end = list + length; -- cgit v1.2.3