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qcacld-3.0: Sanity check on tx len before sending

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Check length of the data passed in the hw tx desc and
assert it is not zero-length.
This will make it then easy to debug it on host side.

Change-Id: I7d77ac5ee6f5a4992c4a91b9d5661d207732862f
CRs-Fixed: 2136638
This commit is contained in:
Orhan K AKYILDIZ
2017-11-05 20:02:00 -08:00
committed by snandini
parent 959fee9459
commit 983e3d14fe
1 changed files with 2 additions and 0 deletions
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2
core/dp/htt/htt_tx.c
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@@ -1782,6 +1782,8 @@ htt_tx_desc_init(htt_pdev_handle pdev,
HTT_TX_DESC_FRM_LEN_SET(local_word1, qdf_nbuf_len(msdu)); HTT_TX_DESC_FRM_LEN_SET(local_word1, qdf_nbuf_len(msdu));
} }
QDF_BUG(HTT_TX_DESC_FRM_LEN_GET(local_word1) != 0);
HTT_TX_DESC_FRM_ID_SET(local_word1, msdu_id); HTT_TX_DESC_FRM_ID_SET(local_word1, msdu_id);
*word1 = local_word1; *word1 = local_word1;