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qcacmn: Check ce_state for null before dereference in ce_mark_datapath

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Dereference was happening before the null check. Also simplified the
data structure traversal since we are inside hif.

Change-Id: I2370402f3d080bd413ab949a40dc5d97fba6be27
CRs-Fixed: 1072077
This commit is contained in:
Houston Hoffman 2016-09-27 23:21:51 -07:00 • committed by qcabuildsw
commit 55fcf5a1c8
1 changed files with 3 additions and 2 deletions
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5
hif/src/ce/ce_main.c
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@ -521,10 +521,11 @@ bool ce_mark_datapath(struct CE_state *ce_state)
size_t map_sz;
int i;
bool rc = false;
struct hif_opaque_softc *hif_hdl = GET_HIF_OPAQUE_HDL(ce_state->scn);
struct hif_target_info *tgt_info = hif_get_target_info_handle(hif_hdl);
struct hif_target_info *tgt_info;
if (ce_state != NULL) {
tgt_info = &ce_state->scn->target_info;
if (QDF_IS_EPPING_ENABLED(hif_get_conparam(ce_state->scn))) {
svc_map = target_service_to_ce_map_wlan_epping;
map_sz = sizeof(target_service_to_ce_map_wlan_epping) /