imx-drm: imx-drm-core: use defined constant for number of CRTCs.

We have this definition, there's no reason not to use it.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Russell King 2013-12-16 12:38:50 +00:00 committed by Greg Kroah-Hartman
parent bd5121bbb6
commit 942325c8b2

View File

@ -200,8 +200,8 @@ static void imx_drm_driver_preclose(struct drm_device *drm,
if (!file->is_master) if (!file->is_master)
return; return;
for (i = 0; i < 4; i++) for (i = 0; i < MAX_CRTC; i++)
imx_drm_disable_vblank(drm , i); imx_drm_disable_vblank(drm, i);
} }
static const struct file_operations imx_drm_driver_fops = { static const struct file_operations imx_drm_driver_fops = {