From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
The null checks on wcd->rx_chs and wcd->tx_chs are redundant as
these objects are arrays and not pointers and hence can never be
null. Remove the redundant null checks.
Addresses-Coverity: ("Array compared against 0")
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
sound/soc/codecs/wcd934x.c | 20 ++++++++------------
1 file changed, 8 insertions(+), 12 deletions(-)
diff --git a/sound/soc/codecs/wcd934x.c b/sound/soc/codecs/wcd934x.c
index 158e878abd6c..e780ecd554d2 100644
--- a/sound/soc/codecs/wcd934x.c
+++ b/sound/soc/codecs/wcd934x.c
@@ -1883,20 +1883,16 @@ static int wcd934x_set_channel_map(struct snd_soc_dai *dai,
return -EINVAL;
}
- if (wcd->rx_chs) {
- wcd->num_rx_port = rx_num;
- for (i = 0; i < rx_num; i++) {
- wcd->rx_chs[i].ch_num = rx_slot[i];
- INIT_LIST_HEAD(&wcd->rx_chs[i].list);
- }
+ wcd->num_rx_port = rx_num;
+ for (i = 0; i < rx_num; i++) {
+ wcd->rx_chs[i].ch_num = rx_slot[i];
+ INIT_LIST_HEAD(&wcd->rx_chs[i].list);
}
- if (wcd->tx_chs) {
- wcd->num_tx_port = tx_num;
- for (i = 0; i < tx_num; i++) {
- wcd->tx_chs[i].ch_num = tx_slot[i];
- INIT_LIST_HEAD(&wcd->tx_chs[i].list);
- }
+ wcd->num_tx_port = tx_num;
+ for (i = 0; i < tx_num; i++) {
+ wcd->tx_chs[i].ch_num = tx_slot[i];
+ INIT_LIST_HEAD(&wcd->tx_chs[i].list);
}
return 0;
--
2.24.0
