Merge "msm: ipa: return error on channel setup failure" into msm-4.9
diff --git a/drivers/platform/msm/ipa/ipa_v3/ipa_dp.c b/drivers/platform/msm/ipa/ipa_v3/ipa_dp.c
index 3937cfe..9d25e4a 100644
--- a/drivers/platform/msm/ipa/ipa_v3/ipa_dp.c
+++ b/drivers/platform/msm/ipa/ipa_v3/ipa_dp.c
@@ -3509,6 +3509,7 @@
if (!gsi_channel_props.ring_base_vaddr) {
IPAERR("fail to dma alloc %u bytes\n",
gsi_channel_props.ring_len);
+ result = -ENOMEM;
goto fail_alloc_channel_ring;
}
gsi_channel_props.ring_base_addr = dma_addr;