[PATCH 3/9] ASoC: fsl: fsl_easrc: remove useless assignments
From: Pierre-Louis Bossart <hidden>
Date: 2021-02-19 23:33:45
Also in:
alsa-devel, lkml
Subsystem:
freescale soc sound drivers, sound, sound - soc layer / dynamic audio power management (asoc), the rest · Maintainers:
Shengjiu Wang, Xiubo Li, Jaroslav Kysela, Takashi Iwai, Liam Girdwood, Mark Brown, Linus Torvalds
cppcheck warnings:
sound/soc/fsl/fsl_easrc.c:751:53: style: Variable 'st2_mem_alloc' is
assigned a value that is never used. [unreadVariable]
int st1_chanxexp, st1_mem_alloc = 0, st2_mem_alloc = 0;
^
sound/soc/fsl/fsl_easrc.c:1331:11: style: Variable 'size' is assigned
a value that is never used. [unreadVariable]
int size = 0;
^
Signed-off-by: Pierre-Louis Bossart <redacted>
---
sound/soc/fsl/fsl_easrc.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/sound/soc/fsl/fsl_easrc.c b/sound/soc/fsl/fsl_easrc.c
index 636a702f37a6..725a5d3aaa02 100644
--- a/sound/soc/fsl/fsl_easrc.c
+++ b/sound/soc/fsl/fsl_easrc.c@@ -710,7 +710,7 @@ static int fsl_easrc_max_ch_for_slot(struct fsl_asrc_pair *ctx, struct fsl_easrc_slot *slot) { struct fsl_easrc_ctx_priv *ctx_priv = ctx->private; - int st1_mem_alloc = 0, st2_mem_alloc = 0; + int st1_mem_alloc = 0, st2_mem_alloc; int pf_mem_alloc = 0; int max_channels = 8 - slot->num_channel; int channels = 0;
@@ -748,7 +748,7 @@ static int fsl_easrc_config_one_slot(struct fsl_asrc_pair *ctx, { struct fsl_asrc *easrc = ctx->asrc; struct fsl_easrc_ctx_priv *ctx_priv = ctx->private; - int st1_chanxexp, st1_mem_alloc = 0, st2_mem_alloc = 0; + int st1_chanxexp, st1_mem_alloc = 0, st2_mem_alloc; unsigned int reg0, reg1, reg2, reg3; unsigned int addr;
@@ -1328,7 +1328,7 @@ static int fsl_easrc_stop_context(struct fsl_asrc_pair *ctx) { struct fsl_asrc *easrc = ctx->asrc; int val, i; - int size = 0; + int size; int retry = 200; regmap_read(easrc->regmap, REG_EASRC_CC(ctx->index), &val);
--
2.25.1