diff options
Diffstat (limited to 'xorg-server/randr/rrcrtc.c')
| -rw-r--r-- | xorg-server/randr/rrcrtc.c | 69 |
1 files changed, 12 insertions, 57 deletions
diff --git a/xorg-server/randr/rrcrtc.c b/xorg-server/randr/rrcrtc.c index 45166cbff..a23c824c3 100644 --- a/xorg-server/randr/rrcrtc.c +++ b/xorg-server/randr/rrcrtc.c @@ -190,8 +190,7 @@ RRCrtcNotify (RRCrtcPtr crtc, }
else
{
- if (crtc->outputs)
- free(crtc->outputs);
+ free(crtc->outputs);
newoutputs = NULL;
}
crtc->outputs = newoutputs;
@@ -440,8 +439,7 @@ RRCrtcDestroyResource (pointer value, XID pid) }
}
}
- if (crtc->gammaRed)
- free(crtc->gammaRed);
+ free(crtc->gammaRed);
if (crtc->mode)
RRModeDestroy (crtc->mode);
free(crtc);
@@ -563,8 +561,7 @@ RRCrtcGammaSetSize (RRCrtcPtr crtc, }
else
gamma = NULL;
- if (crtc->gammaRed)
- free(crtc->gammaRed);
+ free(crtc->gammaRed);
crtc->gammaRed = gamma;
crtc->gammaGreen = gamma + size;
crtc->gammaBlue = gamma + size*2;
@@ -805,8 +802,7 @@ ProcRRSetCrtcConfig (ClientPtr client) RROutputType, client, DixSetAttrAccess);
if (rc != Success)
{
- if (outputs)
- free(outputs);
+ free(outputs);
return rc;
}
/* validate crtc for this output */
@@ -815,8 +811,7 @@ ProcRRSetCrtcConfig (ClientPtr client) break;
if (j == outputs[i]->numCrtcs)
{
- if (outputs)
- free(outputs);
+ free(outputs);
return BadMatch;
}
/* validate mode for this output */
@@ -830,8 +825,7 @@ ProcRRSetCrtcConfig (ClientPtr client) }
if (j == outputs[i]->numModes + outputs[i]->numUserModes)
{
- if (outputs)
- free(outputs);
+ free(outputs);
return BadMatch;
}
}
@@ -850,8 +844,7 @@ ProcRRSetCrtcConfig (ClientPtr client) }
if (k == outputs[i]->numClones)
{
- if (outputs)
- free(outputs);
+ free(outputs);
return BadMatch;
}
}
@@ -870,19 +863,6 @@ ProcRRSetCrtcConfig (ClientPtr client) goto sendReply;
}
-#if 0
- /*
- * if the client's config timestamp is not the same as the last config
- * timestamp, then the config information isn't up-to-date and
- * can't even be validated
- */
- if (CompareTimeStamps (configTime, pScrPriv->lastConfigTime) != 0)
- {
- rep.status = RRSetConfigInvalidConfigTime;
- goto sendReply;
- }
-#endif
-
/*
* Validate requested rotation
*/
@@ -900,8 +880,7 @@ ProcRRSetCrtcConfig (ClientPtr client) * Invalid rotation
*/
client->errorValue = stuff->rotation;
- if (outputs)
- free(outputs);
+ free(outputs);
return BadValue;
}
@@ -913,8 +892,7 @@ ProcRRSetCrtcConfig (ClientPtr client) * requested rotation or reflection not supported by screen
*/
client->errorValue = stuff->rotation;
- if (outputs)
- free(outputs);
+ free(outputs);
return BadMatch;
}
@@ -943,32 +921,20 @@ ProcRRSetCrtcConfig (ClientPtr client) if (stuff->x + source_width > pScreen->width)
{
client->errorValue = stuff->x;
- if (outputs)
- free(outputs);
+ free(outputs);
return BadValue;
}
if (stuff->y + source_height > pScreen->height)
{
client->errorValue = stuff->y;
- if (outputs)
- free(outputs);
+ free(outputs);
return BadValue;
}
}
#endif
}
- /*
- * Make sure the requested set-time is not older than
- * the last set-time
- */
- if (CompareTimeStamps (time, pScrPriv->lastSetTime) < 0)
- {
- rep.status = RRSetConfigInvalidTime;
- goto sendReply;
- }
-
if (!RRCrtcSet (crtc, mode, stuff->x, stuff->y,
rotation, numOutputs, outputs))
{
@@ -979,8 +945,7 @@ ProcRRSetCrtcConfig (ClientPtr client) pScrPriv->lastSetTime = time;
sendReply:
- if (outputs)
- free(outputs);
+ free(outputs);
rep.type = X_Reply;
/* rep.status has already been filled in */
@@ -1100,16 +1065,6 @@ ProcRRSetPanning (ClientPtr client) time = ClientTimeToServerTime(stuff->timestamp);
- /*
- * Make sure the requested set-time is not older than
- * the last set-time
- */
- if (CompareTimeStamps (time, pScrPriv->lastSetTime) < 0)
- {
- rep.status = RRSetConfigInvalidTime;
- goto sendReply;
- }
-
if (!pScrPriv->rrGetPanning)
return RRErrorBase + BadRRCrtc;
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