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Diffstat (limited to 'sound/oss/soundcard.c')
-rw-r--r--sound/oss/soundcard.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/sound/oss/soundcard.c b/sound/oss/soundcard.c
index a89108cb74ea..b92c8cd1aeaf 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>
@@ -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;