[PATCH 2/2] drm/nouveau: fix open-coded ARRAY_SIZE in volt code

From: Dave Airlie airlied@redhat.com

Signed-off-by: Dave Airlie airlied@redhat.com --- drivers/gpu/drm/nouveau/nouveau_volt.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/gpu/drm/nouveau/nouveau_volt.c b/drivers/gpu/drm/nouveau/nouveau_volt.c index b010cb9..fdc8f77 100644 --- a/drivers/gpu/drm/nouveau/nouveau_volt.c +++ b/drivers/gpu/drm/nouveau/nouveau_volt.c @@ -29,7 +29,7 @@ #include "nouveau_gpio.h"

static const enum dcb_gpio_tag vidtag[] = { 0x04, 0x05, 0x06, 0x1a, 0x73 }; -static int nr_vidtag = sizeof(vidtag) / sizeof(vidtag[0]); +static int nr_vidtag = ARRAY_SIZE(vidtag);

int nouveau_voltage_gpio_get(struct drm_device *dev)