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| author | Takashi Iwai <tiwai@suse.de> | 2010-11-22 08:11:10 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2010-11-22 08:11:10 +0100 |
| commit | d2b88e4c103f37584dc81ef8a41ca584c1ce847b (patch) | |
| tree | 247ac000bec902fcc580757d236caa053755ea27 /sound/oss/dev_table.c | |
| parent | 2146dcfd15ad55cfdd18b45e1e6601d6a86f0cbe (diff) | |
| parent | a1d71a2c91239ecc1c1f9c97a081d71ebd30bfe5 (diff) | |
Merge branch 'fix/misc' into topic/misc
Diffstat (limited to 'sound/oss/dev_table.c')
| -rw-r--r-- | sound/oss/dev_table.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/sound/oss/dev_table.c b/sound/oss/dev_table.c index 727bdb9ba2d..d8cf3e58dc7 100644 --- a/sound/oss/dev_table.c +++ b/sound/oss/dev_table.c @@ -71,7 +71,7 @@ int sound_install_audiodrv(int vers, char *name, struct audio_driver *driver, if (sound_nblocks >= MAX_MEM_BLOCKS) sound_nblocks = MAX_MEM_BLOCKS - 1; - op = (struct audio_operations *) (sound_mem_blocks[sound_nblocks] = vmalloc(sizeof(struct audio_operations))); + op = (struct audio_operations *) (sound_mem_blocks[sound_nblocks] = vzalloc(sizeof(struct audio_operations))); sound_nblocks++; if (sound_nblocks >= MAX_MEM_BLOCKS) sound_nblocks = MAX_MEM_BLOCKS - 1; @@ -81,7 +81,6 @@ int sound_install_audiodrv(int vers, char *name, struct audio_driver *driver, sound_unload_audiodev(num); return -(ENOMEM); } - memset((char *) op, 0, sizeof(struct audio_operations)); init_waitqueue_head(&op->in_sleeper); init_waitqueue_head(&op->out_sleeper); init_waitqueue_head(&op->poll_sleeper); @@ -128,7 +127,7 @@ int sound_install_mixer(int vers, char *name, struct mixer_operations *driver, /* FIXME: This leaks a mixer_operations struct every time its called until you unload sound! */ - op = (struct mixer_operations *) (sound_mem_blocks[sound_nblocks] = vmalloc(sizeof(struct mixer_operations))); + op = (struct mixer_operations *) (sound_mem_blocks[sound_nblocks] = vzalloc(sizeof(struct mixer_operations))); sound_nblocks++; if (sound_nblocks >= MAX_MEM_BLOCKS) sound_nblocks = MAX_MEM_BLOCKS - 1; @@ -137,7 +136,6 @@ int sound_install_mixer(int vers, char *name, struct mixer_operations *driver, printk(KERN_ERR "Sound: Can't allocate mixer driver for (%s)\n", name); return -ENOMEM; } - memset((char *) op, 0, sizeof(struct mixer_operations)); memcpy((char *) op, (char *) driver, driver_size); strlcpy(op->name, name, sizeof(op->name)); |