diff options
Diffstat (limited to 'sound/core')
| -rw-r--r-- | sound/core/info.c | 1 | ||||
| -rw-r--r-- | sound/core/init.c | 5 | ||||
| -rw-r--r-- | sound/core/seq/oss/seq_oss_synth.c | 3 |
3 files changed, 7 insertions, 2 deletions
diff --git a/sound/core/info.c b/sound/core/info.c index cb5ead3e202..c67773ad929 100644 --- a/sound/core/info.c +++ b/sound/core/info.c @@ -21,6 +21,7 @@ #include <linux/init.h> #include <linux/time.h> +#include <linux/mm.h> #include <linux/smp_lock.h> #include <linux/string.h> #include <sound/core.h> diff --git a/sound/core/init.c b/sound/core/init.c index 5c254d498ae..df46bbc25dc 100644 --- a/sound/core/init.c +++ b/sound/core/init.c @@ -548,8 +548,9 @@ int snd_card_register(struct snd_card *card) snd_assert(card != NULL, return -EINVAL); #ifndef CONFIG_SYSFS_DEPRECATED if (!card->card_dev) { - card->card_dev = device_create(sound_class, card->dev, 0, - "card%i", card->number); + card->card_dev = device_create_drvdata(sound_class, card->dev, + MKDEV(0, 0), NULL, + "card%i", card->number); if (IS_ERR(card->card_dev)) card->card_dev = NULL; } diff --git a/sound/core/seq/oss/seq_oss_synth.c b/sound/core/seq/oss/seq_oss_synth.c index 558dadbf45f..e024e4588b8 100644 --- a/sound/core/seq/oss/seq_oss_synth.c +++ b/sound/core/seq/oss/seq_oss_synth.c @@ -604,6 +604,9 @@ snd_seq_oss_synth_make_info(struct seq_oss_devinfo *dp, int dev, struct synth_in { struct seq_oss_synth *rec; + if (dev < 0 || dev >= dp->max_synthdev) + return -ENXIO; + if (dp->synths[dev].is_midi) { struct midi_info minf; snd_seq_oss_midi_make_info(dp, dp->synths[dev].midi_mapped, &minf); |