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qcacld-3.0: Fix memory leak in dfs module

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Fix memory leak in dfs module by removing check for the board id.

During dfs_attach dfs_hw_bd_id was zero, so memory was allocated for
pulses_ext_seg but in wma registration process correct board was
updated. In dfs_detach while freeing the memory we check for the
board id and we leaked the memory for pulses_ext_seg.

Change-Id: Ica9719cc4cd67e895fad850c59c753d39473f46d
CRs-Fixed: 974299
This commit is contained in:
Krishna Kumaar Natarajan
2016-02-09 16:18:31 -08:00
committed by Vishwajith Upendra
parent f1d6deee43
commit 0379b59f95
1 changed files with 2 additions and 4 deletions
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6
core/sap/dfs/src/dfs.c
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@@ -489,8 +489,7 @@ void dfs_detach(struct ieee80211com *ic)
dfs->pulses = NULL;
}
if (dfs->pulses_ext_seg != NULL &&
ic->dfs_hw_bd_id != DFS_HWBD_QCA6174) {
if (dfs->pulses_ext_seg != NULL) {
OS_FREE(dfs->pulses_ext_seg);
dfs->pulses_ext_seg = NULL;
}
@@ -520,8 +519,7 @@ void dfs_detach(struct ieee80211com *ic)
OS_FREE(dfs->dfs_b5radars);
dfs->dfs_b5radars = NULL;
}
if (dfs->dfs_b5radars_ext_seg != NULL &&
ic->dfs_hw_bd_id != DFS_HWBD_QCA6174) {
if (dfs->dfs_b5radars_ext_seg != NULL) {
OS_FREE(dfs->dfs_b5radars_ext_seg);
dfs->dfs_b5radars_ext_seg = NULL;
}