Hi Mark
This and below kbuild report are all related to of-graph
Subject: [linux-next:master 1926/2534] sound/soc/sh/rcar/core.c:891:8: error: implicit declaration of function 'of_graph_get_endpoint_count' Subject: [linux-next:master 1927/2534] sound/soc/sh/rcar/ssi.c:888:14: error: implicit declaration of function 'of_graph_get_remote_endpoint'
and it seems these are not based on mark/topic/of-graph branch. Maybe no problem for next merge
kbuild test robot wrote:
[1 <text/plain; us-ascii (7bit)>] tree: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git topic/dai-id head: a180e8b988437b3e84a1b501ac4d073467602ca6 commit: a180e8b988437b3e84a1b501ac4d073467602ca6 [1/1] ASoC: add snd_soc_get_dai_id() function config: x86_64-randconfig-x010-201721 (attached as .config) compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 reproduce: git checkout a180e8b988437b3e84a1b501ac4d073467602ca6 # save the attached .config to linux build tree make ARCH=x86_64
All error/warnings (new ones prefixed by >>):
sound/soc/soc-core.c: In function 'snd_soc_get_dai_id':
sound/soc/soc-core.c:4054:9: error: implicit declaration of function 'of_graph_get_port_parent' [-Werror=implicit-function-declaration]
node = of_graph_get_port_parent(ep); ^~~~~~~~~~~~~~~~~~~~~~~~sound/soc/soc-core.c:4054:7: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
node = of_graph_get_port_parent(ep); ^cc1: some warnings being treated as errors
vim +/of_graph_get_port_parent +4054 sound/soc/soc-core.c
4048 int snd_soc_get_dai_id(struct device_node *ep) 4049 { 4050 struct snd_soc_component *pos; 4051 struct device_node *node; 4052 int ret; 4053
4054 node = of_graph_get_port_parent(ep);
4055 4056 /* 4057 * For example HDMI case, HDMI has video/sound port,
0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation [2 .config.gz <application/gzip (base64)>]
Best regards --- Kuninori Morimoto