Linux Sound subsystem development
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From: Pierre-Louis Bossart <pierre-louis.bossart@linux.dev>
To: Charles Keepax <ckeepax@opensource.cirrus.com>, broonie@kernel.org
Cc: lgirdwood@gmail.com, vkoul@kernel.org,
	yung-chuan.liao@linux.intel.com, peter.ujfalusi@linux.intel.com,
	shumingf@realtek.com, linux-sound@vger.kernel.org,
	patches@opensource.cirrus.com
Subject: Re: [PATCH v2 1/4] ASoC: SDCA: Add SDCA IRQ enable/disable helpers
Date: Tue, 6 Jan 2026 18:17:10 +0100	[thread overview]
Message-ID: <b09dc2bc-43dd-48c5-b0f8-ed75bbf50a1b@linux.dev> (raw)
In-Reply-To: <20251218113520.1287693-2-ckeepax@opensource.cirrus.com>

only a couple of nit-picks below:

> +/**
> + * sdca_irq_enable_early - Re-enable early SDCA IRQs for a given function
> + * @function: Pointer to the SDCA Function.
> + * @info: Pointer to the SDCA interrupt info for this device.
> + */
> +void sdca_irq_enable_early(struct sdca_function_data *function,
> +			   struct sdca_interrupt_info *info)
> +{
> +	irq_enable_flags(function, info, true);
> +}
> +EXPORT_SYMBOL_NS_GPL(sdca_irq_enable_early, "SND_SOC_SDCA");
> +
> +/**
> + * sdca_irq_enable_early - Re-enable SDCA IRQs for a given function

copy-paste from above making this kernel-doc description incorrect.

> + * @function: Pointer to the SDCA Function.
> + * @info: Pointer to the SDCA interrupt info for this device.
> + */
> +void sdca_irq_enable(struct sdca_function_data *function,
> +		     struct sdca_interrupt_info *info)
> +{
> +	irq_enable_flags(function, info, false);
> +}
> +EXPORT_SYMBOL_NS_GPL(sdca_irq_enable, "SND_SOC_SDCA");
> +
> +/**
> + * sdca_irq_disable - Disable SDCA IRQs for a given function
> + * @function: Pointer to the SDCA Function.
> + * @info: Pointer to the SDCA interrupt info for this device.
> + */
> +void sdca_irq_disable(struct sdca_function_data *function,
> +		      struct sdca_interrupt_info *info)

maybe explain why we have an _early version for enable but not a _late for disable?

> +{
> +	struct sdca_interrupt *interrupt;
> +	int i;
> +
> +	for (i = 0; i < SDCA_MAX_INTERRUPTS; i++) {
> +		interrupt = &info->irqs[i];
> +
> +		if (!interrupt || interrupt->function != function)
> +			continue;
> +
> +		disable_irq(interrupt->irq);
> +	}
> +}
> +EXPORT_SYMBOL_NS_GPL(sdca_irq_disable, "SND_SOC_SDCA");


  reply	other threads:[~2026-01-06 17:23 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-12-18 11:35 [PATCH v2 0/4] SDCA System Suspend Support Charles Keepax
2025-12-18 11:35 ` [PATCH v2 1/4] ASoC: SDCA: Add SDCA IRQ enable/disable helpers Charles Keepax
2026-01-06 17:17   ` Pierre-Louis Bossart [this message]
2026-01-07 10:02     ` Charles Keepax
2025-12-18 11:35 ` [PATCH v2 2/4] ASoC: SDCA: Add basic system suspend support Charles Keepax
2026-01-06 17:23   ` Pierre-Louis Bossart
2026-01-07 10:04     ` Charles Keepax
2026-01-08 10:18       ` Pierre-Louis Bossart
2026-01-08 10:40         ` Charles Keepax
2026-01-08 15:15           ` Pierre-Louis Bossart
2025-12-18 11:35 ` [PATCH v2 3/4] ASoC: SDCA: Device boot into the system suspend process Charles Keepax
2025-12-18 11:35 ` [PATCH v2 4/4] ASoC: SDCA: Add lock to serialise the Function initialisation Charles Keepax

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