Commit 35dc0fef authored by Michael Krufky's avatar Michael Krufky Committed by Mauro Carvalho Chehab
Browse files

V4L/DVB (3086): vfree(NULL) is legal.



- vfree(NULL) is legal.

Signed-off-by: default avatarMichael Krufky <mkrufky@m1k.net>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@brturbo.com.br>
parent f5b90a27
......@@ -1745,9 +1745,7 @@ void dvb_ca_en50221_release(struct dvb_ca_en50221 *pubca)
for (i = 0; i < ca->slot_count; i++) {
dvb_ca_en50221_slot_shutdown(ca, i);
if (ca->slot_info[i].rx_buffer.data != NULL) {
vfree(ca->slot_info[i].rx_buffer.data);
}
vfree(ca->slot_info[i].rx_buffer.data);
}
kfree(ca->slot_info);
dvb_unregister_device(ca->dvbdev);
......
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