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disp: msm: sde: propagate the error code in dual display TUI cases

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Propagate error in case the number of active displays is greater
than 1, in dual display scenario to fail the validate.

Change-Id: I04250af8d7a6b0c290132abbaed2ed8e5e311a4f
Signed-off-by: Raviteja Tamatam <quic_travitej@quicinc.com>
This commit is contained in:
Raviteja Tamatam
2023-04-25 17:54:44 -07:00
parent 825dd16313
commit 26c011089e
2 changed files with 2 additions and 1 deletions
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2
msm/sde/sde_crtc.c
View File

@@ -3284,7 +3284,7 @@ void sde_crtc_complete_commit(struct drm_crtc *crtc,
for (i = 0; i < MAX_DSI_DISPLAYS; i++) {
splash_display = &sde_kms->splash_data.splash_display[i];
if (splash_display->cont_splash_enabled &&
if (splash_display->cont_splash_enabled && splash_display->encoder &&
crtc == splash_display->encoder->crtc)
cont_splash_enabled = true;
}

1
msm/sde/sde_kms.c
View File

@@ -5342,6 +5342,7 @@ int sde_kms_vm_trusted_resource_init(struct sde_kms *sde_kms,
if (sde_kms->splash_data.num_splash_displays != 1) {
SDE_ERROR("no. of displays not supported:%d\n",
sde_kms->splash_data.num_splash_displays);
ret = -EINVAL;
goto error;
}