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| author | Colin Ian King <colin.i.king@gmail.com> | 2023-10-23 16:49:17 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2023-10-23 19:40:22 +0100 |
| commit | 91e174fc04b1975b0e4d431a7020779635ff7c05 (patch) | |
| tree | 9ffc41ccfe2cad96860ae47983ff6e494a4e9123 | |
| parent | 7790bccd7bac3af28bf044e188215041eb142d56 (diff) | |
| download | lwn-91e174fc04b1975b0e4d431a7020779635ff7c05.tar.gz lwn-91e174fc04b1975b0e4d431a7020779635ff7c05.zip | |
ASoC: codecs: rt298: remove redundant assignment to d_len_code
Variable d_len_code is being initialized to zero and then re-assigned a
different value in all the valid cases in the following switch statement.
The only place it is not being assigned a value is on the return for
a default case and in this case it does not need to be assigned. The
initialization is redundant and can be removed.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Link: https://lore.kernel.org/r/20231023154917.671595-1-colin.i.king@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | sound/soc/codecs/rt298.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/sound/soc/codecs/rt298.c b/sound/soc/codecs/rt298.c index 8fbd25ad9b47..ad3783ade1b5 100644 --- a/sound/soc/codecs/rt298.c +++ b/sound/soc/codecs/rt298.c @@ -789,7 +789,6 @@ static int rt298_hw_params(struct snd_pcm_substream *substream, return -EINVAL; } - d_len_code = 0; switch (params_width(params)) { /* bit 6:4 Bits per Sample */ case 16: |