misdn: one handmade ARRAY_SIZE converted

Defined as:

static struct device_attribute element_attributes[] = {

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Karsten Keil <kkeil@suse.de>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/isdn/mISDN/dsp_pipeline.c b/drivers/isdn/mISDN/dsp_pipeline.c
index bf999bdc41c3..0c773fa9dbd0 100644
--- a/drivers/isdn/mISDN/dsp_pipeline.c
+++ b/drivers/isdn/mISDN/dsp_pipeline.c
@@ -110,8 +110,7 @@ int mISDN_dsp_element_register(struct mISDN_dsp_element *elem)
         }
         list_add_tail(&entry->list, &dsp_elements);
 
-        for (i = 0; i < (sizeof(element_attributes)
-                / sizeof(struct device_attribute)); ++i)
+        for (i = 0; i < ARRAY_SIZE(element_attributes); ++i)
                 ret = device_create_file(&entry->dev,
                                 &element_attributes[i]);
                 if (ret) {