From: Kuninori Morimoto Date: Thu, 21 Jan 2016 01:55:57 +0000 (+0000) Subject: ASoC: rsnd: add debug message for rsnd_mod_call() X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=4e880b2674a6d36d6c7b9741d88973e00a76922b;p=linux-beck.git ASoC: rsnd: add debug message for rsnd_mod_call() rsnd_mod_call() tries to call each IP's relevant function. But it is difficult to understand which function returned error. This patch adds debug message for this purpose Signed-off-by: Kuninori Morimoto Signed-off-by: Mark Brown --- diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c index ca05a0a95a4d..691e22381280 100644 --- a/sound/soc/sh/rcar/core.c +++ b/sound/soc/sh/rcar/core.c @@ -337,6 +337,9 @@ u32 rsnd_get_dalign(struct rsnd_mod *mod, struct rsnd_dai_stream *io) *status, call ? #func : ""); \ if (call) \ ret = (mod)->ops->func(mod, io, param); \ + if (ret) \ + dev_dbg(dev, "%s[%d] : rsnd_mod_call error %d\n", \ + rsnd_mod_name(mod), rsnd_mod_id(mod), ret); \ ret; \ })