V4L/DVB (5202): DVB: Use ARRAY_SIZE macro when appropriate

Use ARRAY_SIZE macro already defined in kernel.h

Signed-off-by: Ahmed S. Darwish <darwish.07@gmail.com>
Acked-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/media/dvb/ttpci/av7110_ir.c b/drivers/media/dvb/ttpci/av7110_ir.c
index 744d87e563c..f59465bb0af 100644
--- a/drivers/media/dvb/ttpci/av7110_ir.c
+++ b/drivers/media/dvb/ttpci/av7110_ir.c
@@ -4,6 +4,7 @@
 #include <linux/moduleparam.h>
 #include <linux/input.h>
 #include <linux/proc_fs.h>
+#include <linux/kernel.h>
 #include <asm/bitops.h>
 
 #include "av7110.h"
@@ -218,7 +219,7 @@ int __devinit av7110_ir_init(struct av7110 *av7110)
         static struct proc_dir_entry *e;
         int err;
 
-        if (av_cnt >= sizeof av_list/sizeof av_list[0])
+        if (av_cnt >= ARRAY_SIZE(av_list))
                 return -ENOSPC;
 
         av7110_setup_irc_config(av7110, 0x0001);