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Use drmmode_crtc_dpms in drmmode_set_desired_modes

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Simplifies the latter slightly.

(Ported from amdgpu commit 74124f2c17dbb4b752707bb7eee398ae099e8a2c)
Acked-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Michel Dänzer
2018-07-11 18:59:58 +02:00
committed by Michel Dänzer
parent 59441ee3da
commit 6a0c01bbd4
1 changed files with 1 additions and 8 deletions
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9
src/drmmode_display.c
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@@ -2763,7 +2763,6 @@ Bool drmmode_set_desired_modes(ScrnInfoPtr pScrn, drmmode_ptr drmmode,
Bool set_hw)
{
xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
RADEONEntPtr pRADEONEnt = RADEONEntPriv(pScrn);
unsigned num_desired = 0, num_on = 0;
int c;
@@ -2771,18 +2770,12 @@ Bool drmmode_set_desired_modes(ScrnInfoPtr pScrn, drmmode_ptr drmmode,
if (set_hw) {
for (c = 0; c < config->num_crtc; c++) {
xf86CrtcPtr crtc = config->crtc[c];
drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private;
/* Skip disabled CRTCs */
if (crtc->enabled)
continue;
drmmode_do_crtc_dpms(crtc, DPMSModeOff);
drmModeSetCrtc(pRADEONEnt->fd,
drmmode_crtc->mode_crtc->crtc_id,
0, 0, 0, NULL, 0, NULL);
drmmode_fb_reference(pRADEONEnt->fd,
&drmmode_crtc->fb, NULL);
drmmode_crtc_dpms(crtc, DPMSModeOff);
}
}