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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: b73d9e6225 ("ASoC: fsl_rpmsg: Add CPU DAI driver for audio base on rpmsg")
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Reported-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/r/1616988868-971-1-git-send-email-shengjiu.wang@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Shengjiu Wang 2021-03-29 11:34:28 +08:00 committed by Mark Brown
parent d463cead11
commit 502e5321d8
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GPG Key ID: 24D68B725D5487D0
1 changed files with 1 additions and 1 deletions
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2
sound/soc/fsl/fsl_rpmsg.c
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@ -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;