samsung-sm8650/android_kernel_samsung_sm8650-modules
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

qcacmn: Add NULL check for 'pl_dev'

Browse Source 
Currently 'pl_dev' is dereferenced without check for NULL in
get_pktlog_handle function in pktlog_internal.c

To address this issue add NULL check before dereferencing

Change-Id: Ic258db7bf1b404ff4f2d6c18abe775335074268b
CRs-Fixed: 2196058
This commit is contained in:
jitiphil
2018-03-21 21:02:01 +05:30
committed by nshrivas
parent 269c3deaac
commit 3caf63aa26
1 changed files with 6 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
utils/pktlog/pktlog_internal.c
View File

@@ -370,7 +370,12 @@ A_STATUS process_tx_info(struct cdp_pdev *txrx_pdev, void *data)
return A_ERROR; return A_ERROR;
} }
if (!pl_dev) {
pr_err("Invalid pktlog handle in %s\n", __func__);
qdf_assert(pl_dev); qdf_assert(pl_dev);
return A_ERROR;
}
qdf_assert(data); qdf_assert(data);
fw_data = (struct ol_fw_data *)data; fw_data = (struct ol_fw_data *)data;