V4L/DVB (5831): stradis: use ARRAY_SIZE

sizeof(palette2fmt) / sizeof(u32) => ARRAY_SIZE(palette2fmt)

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/media/video/stradis.c b/drivers/media/video/stradis.c
index 3e736be5de84..eb220461ac77 100644
--- a/drivers/media/video/stradis.c
+++ b/drivers/media/video/stradis.c
@@ -1321,7 +1321,7 @@ static int saa_ioctl(struct inode *inode, struct file *file,
                         u32 format;
                         if (copy_from_user(&p, arg, sizeof(p)))
                                 return -EFAULT;
-                        if (p.palette < sizeof(palette2fmt) / sizeof(u32)) {
+                        if (p.palette < ARRAY_SIZE(palette2fmt)) {
                                 format = palette2fmt[p.palette];
                                 saa->win.color_fmt = format;
                                 saawrite(format | 0x60,