linux-kernel - Re: [Patch v6 1/4] memory: tegra: Add memory controller channels support

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Message-ID: <3b9cab7e-9ebb-7903-4ae6-2ec6adbc72a6@gmail.com>
Date:   Sun, 10 Apr 2022 18:01:31 +0300
From:   Dmitry Osipenko <digetx@...il.com>
To:     Ashish Mhetre <amhetre@...dia.com>, krzysztof.kozlowski@...aro.org,
        thierry.reding@...il.com, jonathanh@...dia.com, robh+dt@...nel.org,
        linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
        linux-tegra@...r.kernel.org, krzysztof.kozlowski+dt@...aro.org
Cc:     vdumpa@...dia.com, Snikam@...dia.com
Subject: Re: [Patch v6 1/4] memory: tegra: Add memory controller channels
 support

06.04.2022 08:24, Ashish Mhetre пишет:
> diff --git a/include/soc/tegra/mc.h b/include/soc/tegra/mc.h
> index 1066b1194a5a..c3c121fbfbb7 100644
> --- a/include/soc/tegra/mc.h
> +++ b/include/soc/tegra/mc.h
> @@ -13,6 +13,9 @@
>  #include <linux/irq.h>
>  #include <linux/reset-controller.h>
>  #include <linux/types.h>
> +#include <linux/platform_device.h>
> +
> +#define MC_MAX_CHANNELS 16
>  
>  struct clk;
>  struct device;
> @@ -181,6 +184,7 @@ struct tegra_mc_ops {
>  	int (*resume)(struct tegra_mc *mc);
>  	irqreturn_t (*handle_irq)(int irq, void *data);
>  	int (*probe_device)(struct tegra_mc *mc, struct device *dev);
> +	int (*map_regs)(struct tegra_mc *mc, struct platform_device *pdev);

Use to_platform_device(mc->dev) instead of passing the pdev argument.