media: ov5693: count num_supplies using array_size
authorTommaso Merciai <tommaso.merciai@amarulasolutions.com>
Wed, 13 Jul 2022 15:05:01 +0000 (16:05 +0100)
committerMauro Carvalho Chehab <mchehab@kernel.org>
Fri, 15 Jul 2022 14:33:08 +0000 (15:33 +0100)
commitcfdb1954435e1dc343f49961ab58a8e20657cd93
tree0c5b71384d1e65d0a2cfa4250e812889c81aa3b4
parent549e622b22ad35d79b5a9ea361854c119584a5fa
media: ov5693: count num_supplies using array_size

Instead of hardcode OV5693_NUM_SUPPLIES in a define is better use
ARRAY_SIZE function to count the number of supplies from
ov5693_supply_names array

Signed-off-by: Tommaso Merciai <tommaso.merciai@amarulasolutions.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Reviewed-by: Daniel Scally <djrscally@gmail.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
drivers/media/i2c/ov5693.c