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NV50: minor fix

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This commit is contained in:
Maarten Maathuis 2008-07-06 10:11:33 +02:00
parent e1cd21bcc8
commit d495a6e28f
1 changed files with 4 additions and 5 deletions
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9
linux-core/nv50_kms_wrapper.c
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@ -408,10 +408,8 @@ int nv50_kms_crtc_set_config(struct drm_mode_set *set)
}
/* Now we verified if anything changed, fail if nothing has. */
if (!modeset && !switch_fb && !blank) {
DRM_ERROR("There is nothing to do, bad input.\n");
goto out;
}
if (!modeset && !switch_fb && !blank)
DRM_INFO("A seemingly empty modeset encountered, this could be a bug.\n");
/* Validation done, move on to cleaning of existing structures. */
if (modeset) {
@ -676,7 +674,8 @@ int nv50_kms_crtc_set_config(struct drm_mode_set *set)
display->last_crtc = crtc->index;
}
if (switch_fb || modeset) {
/* always reset dpms, regardless if any other modesetting is done. */
if (!blank) {
/* this is executed immediately */
list_for_each_entry(output, &display->outputs, item) {
if (output->crtc != crtc)