diff options
Diffstat (limited to 'sound/oss/soundcard.c')
| -rw-r--r-- | sound/oss/soundcard.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sound/oss/soundcard.c b/sound/oss/soundcard.c index a89108cb74e..dcd8d6d2f56 100644 --- a/sound/oss/soundcard.c +++ b/sound/oss/soundcard.c @@ -32,6 +32,7 @@ #include <linux/ctype.h> #include <linux/stddef.h> #include <linux/kmod.h> +#include <linux/kernel.h> #include <asm/dma.h> #include <asm/io.h> #include <linux/wait.h> @@ -482,7 +483,7 @@ static int sound_mmap(struct file *file, struct vm_area_struct *vma) return 0; } -struct file_operations oss_sound_fops = { +const struct file_operations oss_sound_fops = { .owner = THIS_MODULE, .llseek = no_llseek, .read = sound_read, @@ -557,7 +558,7 @@ static int __init oss_init(void) /* Protecting the innocent */ sound_dmap_flag = (dmabuf > 0 ? 1 : 0); - for (i = 0; i < sizeof (dev_list) / sizeof *dev_list; i++) { + for (i = 0; i < ARRAY_SIZE(dev_list); i++) { device_create(sound_class, NULL, MKDEV(SOUND_MAJOR, dev_list[i].minor), "%s", dev_list[i].name); @@ -581,7 +582,7 @@ static void __exit oss_cleanup(void) { int i, j; - for (i = 0; i < sizeof (dev_list) / sizeof *dev_list; i++) { + for (i = 0; i < ARRAY_SIZE(dev_list); i++) { device_destroy(sound_class, MKDEV(SOUND_MAJOR, dev_list[i].minor)); if (!dev_list[i].num) continue; |