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ASoC: stm32: i2s: use default dai name

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Use default DAI name based on dev_name function.

Signed-off-by: Olivier Moysan <olivier.moysan@st.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Olivier Moysan 2019-03-11 16:26:30 +01:00 committed by Mark Brown
parent c2dc8b2c11
commit fef050c88c
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GPG Key ID: 24D68B725D5487D0
1 changed files with 0 additions and 7 deletions
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7
sound/soc/stm/stm32_i2s.c
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@ -179,7 +179,6 @@ enum i2s_datlen {
I2S_I2SMOD_DATLEN_32,
};
#define STM32_I2S_DAI_NAME_SIZE 20
#define STM32_I2S_FIFO_SIZE 16
#define STM32_I2S_IS_MASTER(x) ((x)->ms_flg == I2S_MS_MASTER)
@ -202,7 +201,6 @@ enum i2s_datlen {
* @phys_addr: I2S registers physical base address
* @lock_fd: lock to manage race conditions in full duplex mode
* @irq_lock: prevent race condition with IRQ
* @dais_name: DAI name
* @mclk_rate: master clock frequency (Hz)
* @fmt: DAI protocol
* @refcount: keep count of opened streams on I2S
@ -224,7 +222,6 @@ struct stm32_i2s_data {
dma_addr_t phys_addr;
spinlock_t lock_fd; /* Manage race conditions for full duplex */
spinlock_t irq_lock; /* used to prevent race condition with IRQ */
char dais_name[STM32_I2S_DAI_NAME_SIZE];
unsigned int mclk_rate;
unsigned int fmt;
int refcount;
@ -771,12 +768,8 @@ static int stm32_i2s_dais_init(struct platform_device *pdev,
if (!dai_ptr)
return -ENOMEM;
snprintf(i2s->dais_name, STM32_I2S_DAI_NAME_SIZE,
"%s", dev_name(&pdev->dev));
dai_ptr->probe = stm32_i2s_dai_probe;
dai_ptr->ops = &stm32_i2s_pcm_dai_ops;
dai_ptr->name = i2s->dais_name;
dai_ptr->id = 1;
stm32_i2s_dai_init(&dai_ptr->playback, "playback");
stm32_i2s_dai_init(&dai_ptr->capture, "capture");