bt_uart_enable 51 sound/soc/amd/acp-da7219-max98357a.c extern bool bt_uart_enable; bt_uart_enable 466 sound/soc/amd/acp-da7219-max98357a.c bt_uart_enable = !device_property_read_bool(&pdev->dev, bt_uart_enable 39 sound/soc/amd/acp-pcm-dma.c bool bt_uart_enable = true; bt_uart_enable 40 sound/soc/amd/acp-pcm-dma.c EXPORT_SYMBOL(bt_uart_enable); bt_uart_enable 599 sound/soc/amd/acp-pcm-dma.c if (!bt_uart_enable) {