From: Nishka Dasgupta <nishkadg.linux@gmail.com>
To: airlied@linux.ie, daniel@ffwll.ch,
dri-devel@lists.freedesktop.org, a.hajda@samsung.com,
laurent.pinchart@ideasonboard.com
Cc: Nishka Dasgupta <nishkadg.linux@gmail.com>
Subject: [PATCH] drm: dw-hdmi-i2s: Make structure dw_hdmi_i2s_ops constant
Date: Tue, 13 Aug 2019 14:36:50 +0530 [thread overview]
Message-ID: <20190813090650.9292-1-nishkadg.linux@gmail.com> (raw)
Static structure dw_hdmi_i2s_ops, of type hdmi_codec_ops, is used only
when assigned as a value to field ops of variable pdata, which has type
hdmi_codec_pdata. Field ops of hdmi_codec_pdata is declared as a const;
hence make dw_hdmi_i2s_ops constant as well.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@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 5cbb71a866d5..35daf9a21708 100644
--- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi-i2s-audio.c
+++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi-i2s-audio.c
@@ -104,7 +104,7 @@ static int dw_hdmi_i2s_get_dai_id(struct snd_soc_component *component,
return -EINVAL;
}
-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_shutdown = dw_hdmi_i2s_audio_shutdown,
.get_dai_id = dw_hdmi_i2s_get_dai_id,
--
2.19.1
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reply other threads:[~2019-08-13 9:07 UTC|newest]
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