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Date: Mon, 9 May 2016 08:18:32 +0100
From: Lee Jones <lee.jones@linaro.org>
To: ville.syrjala@linux.intel.com
Cc: linux-gpio@vger.kernel.org, intel-gfx@lists.freedesktop.org,
	Shobhit Kumar <shobhit.kumar@intel.com>,
	Samuel Ortiz <sameo@linux.intel.com>,
	Linus Walleij <linus.walleij@linaro.org>,
	Alexandre Courbot <gnurou@gmail.com>,
	Thierry Reding <thierry.reding@gmail.com>,
	stable@vger.kernel.org
Subject: Re: [PATCH] mfd: intel_soc_pmic_core: Terminate panel control GPIO
 lookup table correctly
Message-ID: <20160509071832.GA8324@dell>
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On Fri, 22 Apr 2016, ville.syrjala@linux.intel.com wrote:

> From: Ville Syrjälä <ville.syrjala@linux.intel.com>
> 
> GPIO lookup tables are supposed to be zero terminated. Let's do that
> and avoid accidentally walking off the end.
> 
> Cc: Shobhit Kumar <shobhit.kumar@intel.com>
> Cc: Samuel Ortiz <sameo@linux.intel.com>
> Cc: Linus Walleij <linus.walleij@linaro.org>
> Cc: Alexandre Courbot <gnurou@gmail.com>
> Cc: Thierry Reding <thierry.reding@gmail.com>
> Cc: Lee Jones <lee.jones@linaro.org>
> Cc: stable@vger.kernel.org
> Fixes: 61dd2ca2d44e ("mfd: intel_soc_pmic_core: Add lookup table for Panel Control as GPIO signal")
> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
> ---
>  drivers/mfd/intel_soc_pmic_core.c | 1 +
>  1 file changed, 1 insertion(+)

Applied with Linus' and Daniel's Ack.

> diff --git a/drivers/mfd/intel_soc_pmic_core.c b/drivers/mfd/intel_soc_pmic_core.c
> index d9e15cf7c6c8..12d6ebb4ae5d 100644
> --- a/drivers/mfd/intel_soc_pmic_core.c
> +++ b/drivers/mfd/intel_soc_pmic_core.c
> @@ -35,6 +35,7 @@ static struct gpiod_lookup_table panel_gpio_table = {
>  	.table = {
>  		/* Panel EN/DISABLE */
>  		GPIO_LOOKUP("gpio_crystalcove", 94, "panel", GPIO_ACTIVE_HIGH),
> +		{ },
>  	},
>  };
>  

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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