diff options
| author | Andrew Lunn <andrew@lunn.ch> | 2015-01-19 16:00:15 -0600 |
|---|---|---|
| committer | Andrew Lunn <andrew@lunn.ch> | 2015-01-19 16:00:15 -0600 |
| commit | fe6e91e3387e4f90ed4605a1a538248a31686c16 (patch) | |
| tree | d4e10d0d214ca73500fcbb3dbbd25027320fddda /sound/soc/soc-core.c | |
| parent | c6574542149dede8093e326d2c358ba447e30f33 (diff) | |
| parent | 38bdf45f4aa5cb6186d50a29e6cbbd9d486a1519 (diff) | |
Merge branch 'mvebu/fixes-3' into mvebu/soc
Diffstat (limited to 'sound/soc/soc-core.c')
| -rw-r--r-- | sound/soc/soc-core.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index 985052b3fbe..2c62620abca 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -3230,7 +3230,7 @@ int snd_soc_of_parse_audio_routing(struct snd_soc_card *card, const char *propname) { struct device_node *np = card->dev->of_node; - int num_routes, old_routes; + int num_routes; struct snd_soc_dapm_route *routes; int i, ret; @@ -3248,9 +3248,7 @@ int snd_soc_of_parse_audio_routing(struct snd_soc_card *card, return -EINVAL; } - old_routes = card->num_dapm_routes; - routes = devm_kzalloc(card->dev, - (old_routes + num_routes) * sizeof(*routes), + routes = devm_kzalloc(card->dev, num_routes * sizeof(*routes), GFP_KERNEL); if (!routes) { dev_err(card->dev, @@ -3258,11 +3256,9 @@ int snd_soc_of_parse_audio_routing(struct snd_soc_card *card, return -EINVAL; } - memcpy(routes, card->dapm_routes, old_routes * sizeof(*routes)); - for (i = 0; i < num_routes; i++) { ret = of_property_read_string_index(np, propname, - 2 * i, &routes[old_routes + i].sink); + 2 * i, &routes[i].sink); if (ret) { dev_err(card->dev, "ASoC: Property '%s' index %d could not be read: %d\n", @@ -3270,7 +3266,7 @@ int snd_soc_of_parse_audio_routing(struct snd_soc_card *card, return -EINVAL; } ret = of_property_read_string_index(np, propname, - (2 * i) + 1, &routes[old_routes + i].source); + (2 * i) + 1, &routes[i].source); if (ret) { dev_err(card->dev, "ASoC: Property '%s' index %d could not be read: %d\n", @@ -3279,7 +3275,7 @@ int snd_soc_of_parse_audio_routing(struct snd_soc_card *card, } } - card->num_dapm_routes += num_routes; + card->num_dapm_routes = num_routes; card->dapm_routes = routes; return 0; |