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From:   Dave Stevenson <dave.stevenson@raspberrypi.com>
Date:   Tue, 28 Jul 2020 14:26:06 +0100
Message-ID: <CAPY8ntC1tR+Y+FsHX85B3KT1VHu_eLQS=72CUwYgg9yYbjUgVg@mail.gmail.com>
Subject: Re: [PATCH v4 60/78] drm/vc4: hdmi: Remove unused CEC_CLOCK_DIV define
To:     Maxime Ripard <maxime@cerno.tech>
Cc:     Nicolas Saenz Julienne <nsaenzjulienne@suse.de>,
        Eric Anholt <eric@anholt.net>,
        DRI Development <dri-devel@lists.freedesktop.org>,
        linux-rpi-kernel@lists.infradead.org,
        bcm-kernel-feedback-list@broadcom.com,
        linux-arm-kernel@lists.infradead.org,
        LKML <linux-kernel@vger.kernel.org>,
        Tim Gover <tim.gover@raspberrypi.com>,
        Phil Elwell <phil@raspberrypi.com>
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Sender: linux-kernel-owner@vger.kernel.org
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Hi Maxime

On Wed, 8 Jul 2020 at 18:44, Maxime Ripard <maxime@cerno.tech> wrote:
>
> The CEC_CLOCK_DIV define is not used anywhere in the driver, let's remove
> it.
>
> Signed-off-by: Maxime Ripard <maxime@cerno.tech>

Reviewed-by: Dave Stevenson <dave.stevenson@raspberrypi.com>

> ---
>  drivers/gpu/drm/vc4/vc4_hdmi.c | 1 -
>  1 file changed, 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/vc4/vc4_hdmi.c b/drivers/gpu/drm/vc4/vc4_hdmi.c
> index 86e21de6c578..a01562a49bf0 100644
> --- a/drivers/gpu/drm/vc4/vc4_hdmi.c
> +++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
> @@ -55,7 +55,6 @@
>
>  #define HSM_CLOCK_FREQ 163682864
>  #define CEC_CLOCK_FREQ 40000
> -#define CEC_CLOCK_DIV  (HSM_CLOCK_FREQ / CEC_CLOCK_FREQ)
>
>  static int vc4_hdmi_debugfs_regs(struct seq_file *m, void *unused)
>  {
> --
> git-series 0.9.1