From 4130b46451fdf6b9920cf8edea7069c5a86586cd Mon Sep 17 00:00:00 2001 From: Daniel Baluta Date: Thu, 8 Nov 2018 15:07:56 +0200 Subject: MLK-20189-2: ASoC: dsp: Replace atomic_dec_return with atomic_dec Return value is not used so better use atomic_dec. This also silences coverity warning CID3344689. Reviewed-by: S.j. Wang Reviewed-by: Cosmin-Gabriel Samoila Signed-off-by: Daniel Baluta --- sound/soc/fsl/fsl_dsp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sound/soc/fsl/fsl_dsp.c') diff --git a/sound/soc/fsl/fsl_dsp.c b/sound/soc/fsl/fsl_dsp.c index f303a73df282..bd180d9356e6 100644 --- a/sound/soc/fsl/fsl_dsp.c +++ b/sound/soc/fsl/fsl_dsp.c @@ -502,7 +502,7 @@ static void dsp_mmap_close(struct vm_area_struct *vma) pr_debug("xf_mmap_close: vma = %p, b = %p", vma, client); /* ...decrement number of mapping */ - atomic_dec_return(&client->vm_use); + atomic_dec(&client->vm_use); } /* ...memory map operations */ -- cgit v1.2.3