diff options
| author | Yun Park <yunp@qca.qualcomm.com> | 2015-10-19 15:28:03 -0700 |
|---|---|---|
| committer | Anjaneedevi Kapparapu <akappa@codeaurora.org> | 2015-10-20 17:01:55 +0530 |
| commit | 00bdab1c2be2ea8efd5582d566c940fa170365ec (patch) | |
| tree | 5d0bb75f509649a5aa3973796ea6d308af08afe8 | |
| parent | 95713ef76a741af5302f37e131c7e6756344aea9 (diff) | |
qcacld: IPA uC: return EPERM for IPA RM CONS REQ only during unloading
Change to return -EINPROGRESS if WLAN unable to grant IPA CONS resource
due to IPA resource loading is in progress.
Return -EPERM only if WLAN unable to grant IPA CONS resource due to
IPA resource unloading is in progress.
Change-Id: Iea4d804d3f81b086e723230fb8eddc7d9561d7d1
CRs-Fixed: 926880
| -rw-r--r-- | CORE/HDD/src/wlan_hdd_ipa.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/CORE/HDD/src/wlan_hdd_ipa.c b/CORE/HDD/src/wlan_hdd_ipa.c index 1008af4c3f26..705cb23b6413 100644 --- a/CORE/HDD/src/wlan_hdd_ipa.c +++ b/CORE/HDD/src/wlan_hdd_ipa.c @@ -2240,16 +2240,24 @@ static int hdd_ipa_rm_cons_release(void) static int hdd_ipa_rm_cons_request(void) { + int ret = 0; + #ifdef IPA_UC_OFFLOAD - if ((ghdd_ipa->resource_loading) || (ghdd_ipa->resource_unloading)) { + if (ghdd_ipa->resource_loading) { HDD_IPA_LOG(VOS_TRACE_LEVEL_FATAL, - "%s: ipa resource loading/unloading in progress", + "%s: ipa resource loading in progress", __func__); ghdd_ipa->pending_cons_req = VOS_TRUE; - return -EPERM; + ret= -EINPROGRESS; + } else if (ghdd_ipa->resource_unloading) { + HDD_IPA_LOG(VOS_TRACE_LEVEL_FATAL, + "%s: ipa resource unloading in progress", + __func__); + ghdd_ipa->pending_cons_req = VOS_TRUE; + ret = -EPERM; } #endif /* IPA_UC_OFFLOAD */ - return 0; + return ret; } int hdd_ipa_set_perf_level(hdd_context_t *hdd_ctx, uint64_t tx_packets, |