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dp_configcaps: Avoid querying bus if both bLinkActive and bLinkReady is NULL 

Doesn't fix a crash -- but avoids redundant work due to a copy paste error.

Closes #56
This commit is contained in:
Joshua Ashton 2022-05-12 05:32:48 +00:00 committed by Andy Ritger
parent 28d2504766
commit 9aea50f52f
1 changed files with 1 additions and 1 deletions
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2
src/common/displayport/src/dp_configcaps.cpp
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@ -2863,7 +2863,7 @@ struct DPCDHALImpl : DPCDHAL
{ {
NvU8 data = 0; NvU8 data = 0;
if (bLinkReady == NULL && bLinkReady == NULL) if (bLinkActive == NULL && bLinkReady == NULL)
return false; return false;
if (AuxRetry::ack != bus.read(NV_DPCD20_PCON_HDMI_TX_LINK_STATUS, &data, sizeof(data))) if (AuxRetry::ack != bus.read(NV_DPCD20_PCON_HDMI_TX_LINK_STATUS, &data, sizeof(data)))