From 502e5321d89214a34a7b8bda697fc98d14b51cae Mon Sep 17 00:00:00 2001 From: Shengjiu Wang Date: Mon, 29 Mar 2021 11:34:28 +0800 Subject: [PATCH] ASoC: fsl_rpmsg: initialise pointers to NULL This fixes the following sparse warnings: sound/soc/fsl/fsl_rpmsg.c:45:45: sparse: sparse: Using plain integer as NULL pointer sound/soc/fsl/fsl_rpmsg.c:45:56: sparse: sparse: Using plain integer as NULL pointer Fixes: b73d9e6225e8 ("ASoC: fsl_rpmsg: Add CPU DAI driver for audio base on rpmsg") Signed-off-by: Shengjiu Wang Reported-by: kernel test robot Link: https://lore.kernel.org/r/1616988868-971-1-git-send-email-shengjiu.wang@nxp.com Signed-off-by: Mark Brown --- sound/soc/fsl/fsl_rpmsg.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/fsl/fsl_rpmsg.c b/sound/soc/fsl/fsl_rpmsg.c index 2d09d88..ea5c973 100644 --- a/sound/soc/fsl/fsl_rpmsg.c +++ b/sound/soc/fsl/fsl_rpmsg.c @@ -42,7 +42,7 @@ static int fsl_rpmsg_hw_params(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { struct fsl_rpmsg *rpmsg = snd_soc_dai_get_drvdata(dai); - struct clk *p = rpmsg->mclk, *pll = 0, *npll = 0; + struct clk *p = rpmsg->mclk, *pll = NULL, *npll = NULL; u64 rate = params_rate(params); int ret = 0; -- 2.7.4