elan: Only queue state changes once
The driver would warn about the fact that a state change is queued, but still queue it a second time. This would result in deactivation to run twice. See: #216
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1 changed files with 4 additions and 1 deletions
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@ -1015,7 +1015,10 @@ dev_change_state (FpImageDevice *dev, FpiImageDeviceState state)
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state = FPI_IMAGE_DEVICE_STATE_INACTIVE;
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state = FPI_IMAGE_DEVICE_STATE_INACTIVE;
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if (self->dev_state_next == state)
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if (self->dev_state_next == state)
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fp_dbg ("change to state %d already queued", state);
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{
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fp_dbg ("change to state %d already queued", state);
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return;
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}
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switch (state)
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switch (state)
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{
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{
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