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samples: intel_s1000/i2s: fix uninitialized use warning

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One of the return variable is declared and used, but never
assigned values. So fix it.

Signed-off-by: Daniel Leung <daniel.leung@intel.com>
This commit is contained in:
Daniel Leung 2019-08-29 12:13:00 -07:00 committed by Kumar Gala
parent c6f4a970f1
commit 66aefdbb93
1 changed files with 4 additions and 2 deletions
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6
samples/boards/intel_s1000_crb/i2s/src/i2s_sample.c
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@ -292,11 +292,13 @@ static void i2s_stop_audio(void)
{ {
int ret; int ret;
if (i2s_trigger(spk_i2s_dev, I2S_DIR_TX, I2S_TRIGGER_STOP)) { ret = i2s_trigger(spk_i2s_dev, I2S_DIR_TX, I2S_TRIGGER_STOP);
if (ret) {
LOG_ERR("spk_i2s_dev stop failed with code %d", ret); LOG_ERR("spk_i2s_dev stop failed with code %d", ret);
} }
if (i2s_trigger(host_i2s_dev, I2S_DIR_RX, I2S_TRIGGER_STOP)) { ret = i2s_trigger(host_i2s_dev, I2S_DIR_RX, I2S_TRIGGER_STOP);
if (ret) {
LOG_ERR("host_i2s_dev stop failed with code %d", ret); LOG_ERR("host_i2s_dev stop failed with code %d", ret);
} }