Merge branch 'for_paulus' of master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc

[pandora-kernel.git] / sound / core / oss / pcm_oss.c

diff --git a/sound/core/oss/pcm_oss.c b/sound/core/oss/pcm_oss.c
index 91114c7..c5978d6 100644 (file)
--- a/sound/core/oss/pcm_oss.c
+++ b/sound/core/oss/pcm_oss.c
@@ -1682,7 +1682,7 @@ static void snd_pcm_oss_init_substream(struct snd_pcm_substream *substream,
        substream->oss.setup = *setup;
        if (setup->nonblock)
                substream->ffile->f_flags |= O_NONBLOCK;
-       else
+       else if (setup->block)
                substream->ffile->f_flags &= ~O_NONBLOCK;
        runtime = substream->runtime;
        runtime->oss.params = 1;
@@ -1757,10 +1757,11 @@ static int snd_pcm_oss_open_file(struct file *file,
                }
 
                pcm_oss_file->streams[idx] = substream;
+               substream->file = pcm_oss_file;
                snd_pcm_oss_init_substream(substream, &setup[idx], minor);
        }
        
-       if (! pcm_oss_file->streams[0] && pcm_oss_file->streams[1]) {
+       if (!pcm_oss_file->streams[0] && !pcm_oss_file->streams[1]) {
                snd_pcm_oss_release_file(pcm_oss_file);
                return -EINVAL;
        }
@@ -1809,7 +1810,7 @@ static int snd_pcm_oss_open(struct inode *inode, struct file *file)
                err = -EFAULT;
                goto __error;
        }
-       memset(setup, 0, sizeof(*setup));
+       memset(setup, 0, sizeof(setup));
        if (file->f_mode & FMODE_WRITE)
                snd_pcm_oss_look_for_setup(pcm, SNDRV_PCM_STREAM_PLAYBACK,
                                           task_name, &setup[0]);