tree 3e02c6f52f1240a234ceaeeff3f36f2b0d28c56f
parent 9bcf065e28122588a6cbee08cf847826dacbb438
author Nicholas Mc Guire <hofrat@osadl.org> 1550222662 +0100
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1550571128 +0100

staging: r8822be: check kzalloc return or bail

The kzalloc() in halmac_parse_psd_data_88xx() can fail and return NULL
so check the psd_set->data after allocation and if allocation failed
return HALMAC_CMD_PROCESS_ERROR.

Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Fixes: 938a0447f094 ("staging: r8822be: Add code for halmac sub-drive")
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>