From f3d52908f6baffc21ba45058103d0226ca5cb073 Mon Sep 17 00:00:00 2001 From: Rikard Falkeborn Date: Sun, 4 Oct 2020 22:06:53 +0200 Subject: [PATCH] drm: bridge: dw-hdmi: Constify dw_hdmi_i2s_ops 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 Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20201004200653.14702-1-rikard.falkeborn@gmail.com --- 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 9fef6413741dc..feb04f127b550 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, -- 2.30.2