touch: irregular count on deep sleep feature

regulator count would be increment 1 for enable() and get decrement 1
for every disable().

Change-Id: I7c40e6363e1ffba035ab4b71e780856bcabbdc87
Signed-off-by: Srikanth Katteboina <quic_skattebo@quicinc.com>
Signed-off-by: Surya Teja Kudiri <quic_skudiri@quicinc.com>

pt/pt_core.c

@@ -10839,6 +10839,7 @@ exit:
 	if (rc) {
 		dev_err(dev, "%s: Failed to wake up: rc=%d\n",
 			__func__, rc);
+		pt_enable_regulator(cd, false);
 		return -EAGAIN;
 	}