On Sun, Oct 04, 2020 at 10:06:53PM +0200, Rikard Falkeborn wrote:
> The only usage of dw_hdmi_i2s_ops is to assign its address to the ops
> field in the hdmi_codec_pdata struct, which is a const pointer. Make it
> const to allow the compiler to put it in read-only memory.
>
> Signed-off-by: Rikard Falkeborn <rikard.falkeborn@xxxxxxxxx>
Queued up in drm-misc-next for 5.11, thanks for your patch.
-Daniel
> ---
> drivers/gpu/drm/bridge/synopsys/dw-hdmi-i2s-audio.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi-i2s-audio.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi-i2s-audio.c
> index 9fef6413741d..feb04f127b55 100644
> --- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi-i2s-audio.c
> +++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi-i2s-audio.c
> @@ -170,7 +170,7 @@ static int dw_hdmi_i2s_hook_plugged_cb(struct device *dev, void *data,
> return dw_hdmi_set_plugged_cb(hdmi, fn, codec_dev);
> }
>
> -static struct hdmi_codec_ops dw_hdmi_i2s_ops = {
> +static const struct hdmi_codec_ops dw_hdmi_i2s_ops = {
> .hw_params = dw_hdmi_i2s_hw_params,
> .audio_startup = dw_hdmi_i2s_audio_startup,
> .audio_shutdown = dw_hdmi_i2s_audio_shutdown,
> --
> 2.28.0
>
--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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