[PATCH 1/2] clk: palmas: constify the palmas_clks_of_match_data structure

[LABBE Corentin]

The palmas_clks_of_match_data structures are never modified.
This patch constify them.

Signed-off-by: LABBE Corentin <clabbe.montj...@gmail.com>
---
 drivers/clk/clk-palmas.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/clk/clk-palmas.c b/drivers/clk/clk-palmas.c
index 8e3039f..c55e774 100644
--- a/drivers/clk/clk-palmas.c
+++ b/drivers/clk/clk-palmas.c
@@ -44,7 +44,7 @@ struct palmas_clock_info {
        struct clk *clk;
        struct clk_hw hw;
        struct palmas *palmas;
-       struct palmas_clk32k_desc *clk_desc;
+       const struct palmas_clk32k_desc *clk_desc;
        int ext_control_pin;
 };
 
@@ -125,10 +125,10 @@ static struct clk_ops palmas_clks_ops = {
 
 struct palmas_clks_of_match_data {
        struct clk_init_data init;
-       struct palmas_clk32k_desc desc;
+       const struct palmas_clk32k_desc desc;
 };
 
-static struct palmas_clks_of_match_data palmas_of_clk32kg = {
+static const struct palmas_clks_of_match_data palmas_of_clk32kg = {
        .init = {
                .name = "clk32kg",
                .ops = &palmas_clks_ops,
@@ -144,7 +144,7 @@ static struct palmas_clks_of_match_data palmas_of_clk32kg = 
{
        },
 };
 
-static struct palmas_clks_of_match_data palmas_of_clk32kgaudio = {
+static const struct palmas_clks_of_match_data palmas_of_clk32kgaudio = {
        .init = {
                .name = "clk32kgaudio",
                .ops = &palmas_clks_ops,
@@ -240,14 +240,14 @@ static int palmas_clks_probe(struct platform_device *pdev)
 {
        struct palmas *palmas = dev_get_drvdata(pdev->dev.parent);
        struct device_node *node = pdev->dev.of_node;
-       struct palmas_clks_of_match_data *match_data;
+       const struct palmas_clks_of_match_data *match_data;
        const struct of_device_id *match;
        struct palmas_clock_info *cinfo;
        struct clk *clk;
        int ret;
 
        match = of_match_device(palmas_clks_of_match, &pdev->dev);
-       match_data = (struct palmas_clks_of_match_data *)match->data;
+       match_data = match->data;
 
        cinfo = devm_kzalloc(&pdev->dev, sizeof(*cinfo), GFP_KERNEL);
        if (!cinfo)
-- 
2.4.10

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