
If IPA is enabled, index 1/2 in array soc->tx_comp_ring[] will not be initialized, but initialize index 3/4 instead, if access to index 1/2, NULL pointer dereference issue appeared. use soc->num_tcl_data_rings as number of TX completion ring wlan host interested, it differs between IPA enabled/disable case. Change-Id: I92b4e2c9971f93136a9f4e60ae3de32140aa2477 CRs-Fixed: 3647677