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

qcacmn: Add sanity checks

Browse Source 
Add sanity checks for peer and
dbr_pdev_obj->dbr_mod_param structure

Change-Id: I9412be7b96df2ea62d5f0ec7d709fb45eb3849ce
This commit is contained in:
phadiman
2018-05-14 16:05:07 +05:30
committed by nshrivas
parent 7d5128c79b
commit 65eb1b106f
2 changed files with 8 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
dp/wifi3.0/dp_wdi_event.c
View File

@@ -300,9 +300,7 @@ dp_wdi_event_detach(struct dp_pdev *txrx_pdev)
/* Delete all the subscribers */ /* Delete all the subscribers */
dp_wdi_event_del_subs(wdi_sub, i); dp_wdi_event_del_subs(wdi_sub, i);
} }
if (txrx_pdev->wdi_event_list) { qdf_mem_free(txrx_pdev->wdi_event_list);
qdf_mem_free(txrx_pdev->wdi_event_list);
}
return 0; return 0;
} }
#endif /* CONFIG_WIN */ #endif /* CONFIG_WIN */

9
target_if/direct_buf_rx/src/target_if_direct_buf_rx_main.c
View File

@@ -695,10 +695,15 @@ QDF_STATUS target_if_direct_buf_rx_module_register(
direct_buf_rx_err("dir buf rx object is null"); direct_buf_rx_err("dir buf rx object is null");
return QDF_STATUS_E_FAILURE; return QDF_STATUS_E_FAILURE;
} }
direct_buf_rx_info("Dbr pdev obj %pK", dbr_pdev_obj); direct_buf_rx_info("Dbr pdev obj %pK", dbr_pdev_obj);
if (!dbr_pdev_obj->dbr_mod_param && if (!dbr_pdev_obj->dbr_mod_param) {
(mod_id >= dbr_pdev_obj->num_modules)) { direct_buf_rx_err("dbr_pdev_obj->dbr_mod_param is NULL");
return QDF_STATUS_E_FAILURE;
}
if (mod_id >= dbr_pdev_obj->num_modules) {
direct_buf_rx_err("Module %d not supported in target", mod_id); direct_buf_rx_err("Module %d not supported in target", mod_id);
return QDF_STATUS_E_FAILURE; return QDF_STATUS_E_FAILURE;
} }