From 357d2ceba0354e29462ac25924f5e42623c22b5b Mon Sep 17 00:00:00 2001 From: Heiko Stuebner Date: Wed, 23 Oct 2019 16:46:39 +0200 Subject: fdtdec: only create phandle if caller wants it in fdtdec_add_reserved_memory() The phandlep pointer returning the phandle to the caller is optional and if it is not set when calling fdtdec_add_reserved_memory() it is highly likely that the caller is not interested in a phandle to the created reserved-memory area and really just wants that area added. So just don't create a phandle in that case. Signed-off-by: Heiko Stuebner Reviewed-by: Simon Glass --- include/fdtdec.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/fdtdec.h') diff --git a/include/fdtdec.h b/include/fdtdec.h index e150975b27..696e0fd024 100644 --- a/include/fdtdec.h +++ b/include/fdtdec.h @@ -1061,7 +1061,7 @@ static inline int fdtdec_set_phandle(void *blob, int node, uint32_t phandle) * @param basename base name of the node to create * @param carveout information about the carveout region * @param phandlep return location for the phandle of the carveout region - * can be NULL + * can be NULL if no phandle should be added * @return 0 on success or a negative error code on failure */ int fdtdec_add_reserved_memory(void *blob, const char *basename, -- cgit v1.2.1