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@gmail.com
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