6.18-stable review patch. If anyone has any objections, please let me know. ------------------ From: Wentao Liang commit aaabefc79b0ff0018e8e3832169bbe359d0551fc upstream. In wmt_i2c_probe(), i2c->clk is acquired using of_clk_get(). If any subsequent operation fails or when the module is unloaded, the clock reference count is never decremented via clk_put(), leading to a resource leak. Switch to devm_clk_get() so that the clock is automatically managed and released. Fixes: 560746eb79d3 ("i2c: vt8500: Add support for I2C bus on Wondermedia SoCs") Cc: stable@vger.kernel.org Signed-off-by: Wentao Liang Signed-off-by: Andi Shyti Link: https://patch.msgid.link/20260916070631.1965713-1-vulab@iscas.ac.cn Signed-off-by: Greg Kroah-Hartman --- drivers/i2c/busses/i2c-viai2c-wmt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/i2c/busses/i2c-viai2c-wmt.c +++ b/drivers/i2c/busses/i2c-viai2c-wmt.c @@ -117,7 +117,7 @@ static int wmt_i2c_probe(struct platform return dev_err_probe(&pdev->dev, err, "failed to request irq %i\n", i2c->irq); - i2c->clk = of_clk_get(np, 0); + i2c->clk = devm_clk_get(&pdev->dev, NULL); if (IS_ERR(i2c->clk)) return dev_err_probe(&pdev->dev, PTR_ERR(i2c->clk), "unable to request clock\n");