linux-kernel - Re: [PATCH v2 3/3] soc: ti: Add wkup_m3

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Message-ID: <20150720061559.GX17550@atomide.com>
Date:	Sun, 19 Jul 2015 23:16:00 -0700
From:	Tony Lindgren <tony@...mide.com>
To:	Dave Gerlach <d-gerlach@...com>
Cc:	linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-omap@...r.kernel.org,
	Jassi Brar <jassisinghbrar@...il.com>,
	Santosh Shilimkar <ssantosh@...nel.org>,
	Suman Anna <s-anna@...com>, Keerthy <j-keerthy@...com>
Subject: Re: [PATCH v2 3/3] soc: ti: Add wkup_m3_ipc driver

* Dave Gerlach <d-gerlach@...com> [150717 13:59]:
> +
> +/* Public functions */
...
> +EXPORT_SYMBOL_GPL(wkup_m3_set_mem_type);
> +EXPORT_SYMBOL_GPL(wkup_m3_set_resume_address);
> +EXPORT_SYMBOL_GPL(wkup_m3_request_pm_status);
> +EXPORT_SYMBOL_GPL(wkup_m3_prepare_low_power);
> +EXPORT_SYMBOL_GPL(wkup_m3_finish_low_power);

I think you can avoid exporting these SoC specific functions
by just exporting wkup_m3_request() and wkup_m3_free() type
functions with a data structure containing the necessary
function pointers.

Regards,

Tony
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