From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dan Carpenter Subject: [PATCH] ASoC: wcd9335: remove some unnecessary NULL checks Date: Tue, 5 Feb 2019 12:09:27 +0300 Message-ID: <20190205090927.GA20372@kadam> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from userp2120.oracle.com (userp2120.oracle.com [156.151.31.85]) by alsa0.perex.cz (Postfix) with ESMTP id 0B45D267439 for ; Tue, 5 Feb 2019 10:09:59 +0100 (CET) Content-Disposition: inline List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: Liam Girdwood , Srinivas Kandagatla Cc: alsa-devel@alsa-project.org, kernel-janitors@vger.kernel.org, Takashi Iwai , Vinod Koul , Mark Brown List-Id: alsa-devel@alsa-project.org These are arrays, not pointers, and they can't be NULL. Signed-off-by: Dan Carpenter --- sound/soc/codecs/wcd9335.c | 20 ++++++++------------ 1 file changed, 8 insertions(+), 12 deletions(-) diff --git a/sound/soc/codecs/wcd9335.c b/sound/soc/codecs/wcd9335.c index 3878187bb512..981f88a5f615 100644 --- a/sound/soc/codecs/wcd9335.c +++ b/sound/soc/codecs/wcd9335.c @@ -2001,20 +2001,16 @@ static int wcd9335_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; -- 2.17.1 From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dan Carpenter Date: Tue, 05 Feb 2019 09:09:27 +0000 Subject: [PATCH] ASoC: wcd9335: remove some unnecessary NULL checks Message-Id: <20190205090927.GA20372@kadam> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Liam Girdwood , Srinivas Kandagatla Cc: alsa-devel@alsa-project.org, kernel-janitors@vger.kernel.org, Takashi Iwai , Vinod Koul , Mark Brown These are arrays, not pointers, and they can't be NULL. Signed-off-by: Dan Carpenter --- sound/soc/codecs/wcd9335.c | 20 ++++++++------------ 1 file changed, 8 insertions(+), 12 deletions(-) diff --git a/sound/soc/codecs/wcd9335.c b/sound/soc/codecs/wcd9335.c index 3878187bb512..981f88a5f615 100644 --- a/sound/soc/codecs/wcd9335.c +++ b/sound/soc/codecs/wcd9335.c @@ -2001,20 +2001,16 @@ static int wcd9335_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; -- 2.17.1