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| author |   Olivier Moysan <olivier.moysan@st.com> | 2019-03-11 16:26:30 +0100 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2019-03-11 16:33:30 +0000 |
| commit | fef050c88ce1cbec1ab9a0d981b5331a5ba40f15 (patch) | |
| tree | d75064340990273df8de1c9d509104abb005e49e /sound/soc/stm | |
| parent | ASoC: stm32: i2s: improve channel capabilities handling (diff) | |
| download | linux-dev-fef050c88ce1cbec1ab9a0d981b5331a5ba40f15.tar.xz linux-dev-fef050c88ce1cbec1ab9a0d981b5331a5ba40f15.zip | |
ASoC: stm32: i2s: use default dai name
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>
Diffstat (limited to 'sound/soc/stm')
| -rw-r--r-- | sound/soc/stm/stm32_i2s.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/sound/soc/stm/stm32_i2s.c b/sound/soc/stm/stm32_i2s.c index 06bbbef74b3a..c18e068c1a0d 100644 --- a/sound/soc/stm/stm32_i2s.c +++ b/sound/soc/stm/stm32_i2s.c @@ -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"); |