diff options
Diffstat (limited to 'drivers/gpu/drm/ast/ast_fb.c')
| -rw-r--r-- | drivers/gpu/drm/ast/ast_fb.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/ast/ast_fb.c b/drivers/gpu/drm/ast/ast_fb.c index a28640f47c27..cba45c774552 100644 --- a/drivers/gpu/drm/ast/ast_fb.c +++ b/drivers/gpu/drm/ast/ast_fb.c @@ -287,7 +287,7 @@ static void ast_fb_gamma_get(struct drm_crtc *crtc, u16 *red, u16 *green, *blue = ast_crtc->lut_b[regno] << 8; } -static struct drm_fb_helper_funcs ast_fb_helper_funcs = { +static const struct drm_fb_helper_funcs ast_fb_helper_funcs = { .gamma_set = ast_fb_gamma_set, .gamma_get = ast_fb_gamma_get, .fb_probe = astfb_create, @@ -328,8 +328,10 @@ int ast_fbdev_init(struct drm_device *dev) return -ENOMEM; ast->fbdev = afbdev; - afbdev->helper.funcs = &ast_fb_helper_funcs; spin_lock_init(&afbdev->dirty_lock); + + drm_fb_helper_prepare(dev, &afbdev->helper, &ast_fb_helper_funcs); + ret = drm_fb_helper_init(dev, &afbdev->helper, 1, 1); if (ret) { |