From: Mehdi Djait Date: Thu, 26 Jun 2025 13:34:11 +0000 (+0200) Subject: media: i2c: mt9m114: Use the v4l2 helper for obtaining the clock X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=b9342c89ca608789182a4fdbe7635088a377e67a;p=users%2Fhch%2Fmisc.git media: i2c: mt9m114: Use the v4l2 helper for obtaining the clock devm_clk_get() fails on ACPI-based platforms, where firmware does not provide a direct reference to the clock producer. Replace devm_clk_get() with the new v4l2 helper devm_v4l2_sensor_clk_get() that works on both DT- and ACPI-based platforms to retrieve a reference to the clock producer from firmware. Reviewed-by: Lad Prabhakar Reviewed-by: Laurent Pinchart Signed-off-by: Mehdi Djait Signed-off-by: Sakari Ailus Signed-off-by: Hans Verkuil --- diff --git a/drivers/media/i2c/mt9m114.c b/drivers/media/i2c/mt9m114.c index 3f540ca40f3c..37fb8052d20f 100644 --- a/drivers/media/i2c/mt9m114.c +++ b/drivers/media/i2c/mt9m114.c @@ -2395,10 +2395,10 @@ static int mt9m114_probe(struct i2c_client *client) return ret; /* Acquire clocks, GPIOs and regulators. */ - sensor->clk = devm_clk_get(dev, NULL); + sensor->clk = devm_v4l2_sensor_clk_get(dev, NULL); if (IS_ERR(sensor->clk)) { - ret = PTR_ERR(sensor->clk); - dev_err_probe(dev, ret, "Failed to get clock\n"); + ret = dev_err_probe(dev, PTR_ERR(sensor->clk), + "Failed to get clock\n"); goto error_ep_free; }