The clk_hw_onecell_data struct is missing references to the
actual clocks. Fix this.
Reported-by: Michael Scott <michael.scott@xxxxxxxxxx>
Signed-off-by: Georgi Djakov <georgi.djakov@xxxxxxxxxx>
---
drivers/clk/qcom/clk-rpm.c | 20 +++++++++-----------
1 file changed, 9 insertions(+), 11 deletions(-)
diff --git a/drivers/clk/qcom/clk-rpm.c b/drivers/clk/qcom/clk-rpm.c
index 1950a9572624..5dbed3b1546a 100644
--- a/drivers/clk/qcom/clk-rpm.c
+++ b/drivers/clk/qcom/clk-rpm.c
@@ -127,8 +127,7 @@ struct clk_rpm {
struct rpm_cc {
struct qcom_rpm *rpm;
- struct clk_hw_onecell_data data;
- struct clk_hw *hws[];
+ struct clk_hw_onecell_data *data;
};
struct rpm_clk_desc {
@@ -393,9 +392,7 @@ MODULE_DEVICE_TABLE(of, rpm_clk_match_table);
static int rpm_clk_probe(struct platform_device *pdev)
{
- struct clk_hw **hws;
struct rpm_cc *rcc;
- struct clk_hw_onecell_data *data;
int ret;
size_t num_clks, i;
struct qcom_rpm *rpm;
@@ -415,14 +412,13 @@ static int rpm_clk_probe(struct platform_device *pdev)
rpm_clks = desc->clks;
num_clks = desc->num_clks;
- rcc = devm_kzalloc(&pdev->dev, sizeof(*rcc) + sizeof(*hws) * num_clks,
- GFP_KERNEL);
+ rcc = devm_kzalloc(&pdev->dev, sizeof(*rcc), GFP_KERNEL);
if (!rcc)
return -ENOMEM;
- hws = rcc->hws;
- data = &rcc->data;
- data->num = num_clks;
+ rcc->data = devm_kzalloc(&pdev->dev, sizeof(*rcc->data) + num_clks *
+ sizeof(*rcc->data->hws), GFP_KERNEL);
+ rcc->data->num = num_clks;
for (i = 0; i < num_clks; i++) {
if (!rpm_clks[i])
@@ -437,17 +433,19 @@ static int rpm_clk_probe(struct platform_device *pdev)
for (i = 0; i < num_clks; i++) {
if (!rpm_clks[i]) {
- data->hws[i] = ERR_PTR(-ENOENT);
+ rcc->data->hws[i] = ERR_PTR(-ENOENT);
continue;
}
ret = devm_clk_hw_register(&pdev->dev, &rpm_clks[i]->hw);
if (ret)
goto err;
+
+ rcc->data->hws[i] = &rpm_clks[i]->hw;
}
ret = of_clk_add_hw_provider(pdev->dev.of_node, of_clk_hw_onecell_get,
- data);
+ rcc->data);
if (ret)
goto err;
--
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