From mboxrd@z Thu Jan  1 00:00:00 1970
From: Dmitry Osipenko <digetx-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Subject: Re: [PATCH v6 09/14] memory: tegra: Add EMC scaling support code for
 Tegra210
Date: Fri, 10 Apr 2020 17:26:23 +0300
Message-ID: <14cfd13a-5fde-f167-64cb-a61cba119a97@gmail.com>
References: <20200409175238.3586487-1-thierry.reding@gmail.com>
 <20200409175238.3586487-10-thierry.reding@gmail.com>
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To: Thierry Reding <thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>, Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Cc: Jon Hunter <jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>, Michael Turquette <mturquette-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>, Stephen Boyd <sboyd-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>, Joseph Lo <josephl-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>, linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-clk-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
List-Id: linux-tegra@vger.kernel.org

09.04.2020 20:52, Thierry Reding пишет:
> +static int tegra210_emc_table_device_init(struct reserved_mem *rmem,
> +					  struct device *dev)
> +{
> +	struct tegra210_emc *emc = dev_get_drvdata(dev);
> +	unsigned int i;
> +	void *table;
> +
> +	table = memremap(rmem->base, rmem->size, MEMREMAP_WB);
> +	if (!table) {
> +		dev_err(dev, "failed to map EMC table\n");
> +		return -ENOMEM;
> +	}
> +
> +	emc->timings = (struct tegra210_emc_timing *)table;

No need to cast the void.