linux-kernel - [PATCH 8/8] drm/msm/hdmi: constify clk

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Date:   Sat, 27 Oct 2018 07:47:42 +0200
From:   Julia Lawall <Julia.Lawall@...6.fr>
To:     Rob Clark <robdclark@...il.com>
Cc:     kernel-janitors@...r.kernel.org, David Airlie <airlied@...ux.ie>,
        linux-arm-msm@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        freedreno@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: [PATCH 8/8] drm/msm/hdmi: constify clk_ops structure

The clk_ops structure is only stored in the ops field of a
clk_init_data structure.  This field is const, so the clk_ops
structure can be const as well.

Identified and transformed using Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@...6.fr>

---
 drivers/gpu/drm/msm/hdmi/hdmi_phy_8996.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/msm/hdmi/hdmi_phy_8996.c b/drivers/gpu/drm/msm/hdmi/hdmi_phy_8996.c
index 0df504c61833..b19a520c47d5 100644
--- a/drivers/gpu/drm/msm/hdmi/hdmi_phy_8996.c
+++ b/drivers/gpu/drm/msm/hdmi/hdmi_phy_8996.c
@@ -689,7 +689,7 @@ static int hdmi_8996_pll_is_enabled(struct clk_hw *hw)
 	return pll_locked;
 }
 
-static struct clk_ops hdmi_8996_pll_ops = {
+static const struct clk_ops hdmi_8996_pll_ops = {
 	.set_rate = hdmi_8996_pll_set_clk_rate,
 	.round_rate = hdmi_8996_pll_round_rate,
 	.recalc_rate = hdmi_8996_pll_recalc_rate,