diff options
| author | Jyri Sarha <jsarha@ti.com> | 2014-04-24 19:42:00 +0300 |
|---|---|---|
| committer | Darren Etheridge <detheridge@ti.com> | 2014-06-20 15:24:07 -0500 |
| commit | f74f333aa3d1f5e19ce1042a9a043647a369b2a2 (patch) | |
| tree | 7aa30df425fb8bbc16757e0d2925cd2dd7bc35ca /sound | |
| parent | d5a7e6878c28ca7f320fc5e54d9aa51c33859c35 (diff) | |
ASoC: simple-card: is_top_level_node parameter to simple_card_dai_link_of()
[ Upstream commit 648722155dc081b019ab0ef548bbebde760a2b83 ]
Restore correct parsing of dai-link subnodes with more explicit
implementation for applying the "simple-audio-card,"-prefix to
dai-link property and subnode names.
Signed-off-by: Jyri Sarha <jsarha@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Darren Etheridge <detheridge@ti.com>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/generic/simple-card.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c index 98f97e543c2..06fe0e22b26 100644 --- a/sound/soc/generic/simple-card.c +++ b/sound/soc/generic/simple-card.c @@ -144,7 +144,8 @@ asoc_simple_card_sub_parse_of(struct device_node *np, static int simple_card_dai_link_of(struct device_node *node, struct device *dev, struct snd_soc_dai_link *dai_link, - struct simple_dai_props *dai_props) + struct simple_dai_props *dai_props, + bool is_top_level_node) { struct device_node *np = NULL; struct device_node *bitclkmaster = NULL; @@ -155,7 +156,8 @@ static int simple_card_dai_link_of(struct device_node *node, char *prefix = ""; int ret; - prefix = "simple-audio-card,"; + if (is_top_level_node) + prefix = "simple-audio-card,"; daifmt = snd_soc_of_parse_daifmt(node, prefix, &bitclkmaster, &framemaster); @@ -307,14 +309,15 @@ static int asoc_simple_card_parse_of(struct device_node *node, for (i = 0; (np = of_get_next_child(node, np)); i++) { dev_dbg(dev, "\tlink %d:\n", i); ret = simple_card_dai_link_of(np, dev, dai_link + i, - dai_props + i); + dai_props + i, false); if (ret < 0) { of_node_put(np); return ret; } } } else { - ret = simple_card_dai_link_of(node, dev, dai_link, dai_props); + ret = simple_card_dai_link_of(node, dev, dai_link, dai_props, + true); if (ret < 0) return ret; } |