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qcacmn: Add sanity checks

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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
commit 65eb1b106f
2 changed files with 8 additions and 5 deletions
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9
target_if/direct_buf_rx/src/target_if_direct_buf_rx_main.c
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@ -695,10 +695,15 @@ QDF_STATUS target_if_direct_buf_rx_module_register(
direct_buf_rx_err("dir buf rx object is null");
return QDF_STATUS_E_FAILURE;
}
direct_buf_rx_info("Dbr pdev obj %pK", dbr_pdev_obj);
if (!dbr_pdev_obj->dbr_mod_param &&
(mod_id >= dbr_pdev_obj->num_modules)) {
if (!dbr_pdev_obj->dbr_mod_param) {
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);
return QDF_STATUS_E_FAILURE;
}