diff options
Diffstat (limited to 'drivers/gpu/drm/drm_crtc_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_crtc_helper.c | 18 |
1 files changed, 1 insertions, 17 deletions
diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c index 01361aba033b..940c678cf012 100644 --- a/drivers/gpu/drm/drm_crtc_helper.c +++ b/drivers/gpu/drm/drm_crtc_helper.c @@ -334,23 +334,7 @@ EXPORT_SYMBOL(drm_helper_disable_unused_functions); static bool drm_encoder_crtc_ok(struct drm_encoder *encoder, struct drm_crtc *crtc) { - struct drm_device *dev; - struct drm_crtc *tmp; - int crtc_mask = 1; - - WARN(!crtc, "checking null crtc?\n"); - - dev = crtc->dev; - - list_for_each_entry(tmp, &dev->mode_config.crtc_list, head) { - if (tmp == crtc) - break; - crtc_mask <<= 1; - } - - if (encoder->possible_crtcs & crtc_mask) - return true; - return false; + return !!(encoder->possible_crtcs & drm_crtc_mask(crtc)); } /* |
