diff options
Diffstat (limited to 'sound/pci/cs46xx/cs46xx_lib.c')
| -rw-r--r-- | sound/pci/cs46xx/cs46xx_lib.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/sound/pci/cs46xx/cs46xx_lib.c b/sound/pci/cs46xx/cs46xx_lib.c index 0020fd0efc46..146e1a3498c7 100644 --- a/sound/pci/cs46xx/cs46xx_lib.c +++ b/sound/pci/cs46xx/cs46xx_lib.c @@ -460,7 +460,7 @@ static int load_firmware(struct snd_cs46xx *chip, entry->size = le32_to_cpu(fwdat[fwlen++]); if (fwlen + entry->size > fwsize) goto error_inval; - entry->data = kmalloc(entry->size * 4, GFP_KERNEL); + entry->data = kmalloc_array(entry->size, 4, GFP_KERNEL); if (!entry->data) goto error; memcpy_le32(entry->data, &fwdat[fwlen], entry->size * 4); @@ -2849,7 +2849,7 @@ static int snd_cs46xx_proc_init(struct snd_card *card, struct snd_cs46xx *chip) entry->private_data = chip; entry->c.ops = &snd_cs46xx_proc_io_ops; entry->size = region->size; - entry->mode = S_IFREG | S_IRUSR; + entry->mode = S_IFREG | 0400; } } #ifdef CONFIG_SND_CS46XX_NEW_DSP @@ -4036,8 +4036,9 @@ int snd_cs46xx_create(struct snd_card *card, snd_cs46xx_proc_init(card, chip); #ifdef CONFIG_PM_SLEEP - chip->saved_regs = kmalloc(sizeof(*chip->saved_regs) * - ARRAY_SIZE(saved_regs), GFP_KERNEL); + chip->saved_regs = kmalloc_array(ARRAY_SIZE(saved_regs), + sizeof(*chip->saved_regs), + GFP_KERNEL); if (!chip->saved_regs) { snd_cs46xx_free(chip); return -ENOMEM; |