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Subject[PATCH 3/7] media: ov5693: rename clk into xvclk
Date
Rename clk pdata pointer into xvclk (system clock input).
Same for clk_rate into xvclk_rate. This is more explicit

Signed-off-by: Tommaso Merciai <tommaso.merciai@amarulasolutions.com>
---
drivers/media/i2c/ov5693.c | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/drivers/media/i2c/ov5693.c b/drivers/media/i2c/ov5693.c
index 9e84468d920e..d2adc5513a21 100644
--- a/drivers/media/i2c/ov5693.c
+++ b/drivers/media/i2c/ov5693.c
@@ -157,7 +157,7 @@ struct ov5693_device {
struct gpio_desc *reset;
struct gpio_desc *powerdown;
struct regulator_bulk_data supplies[OV5693_NUM_SUPPLIES];
- struct clk *clk;
+ struct clk *xvclk;

struct ov5693_mode {
struct v4l2_rect crop;
@@ -794,7 +794,7 @@ static void ov5693_sensor_powerdown(struct ov5693_device *ov5693)

regulator_bulk_disable(OV5693_NUM_SUPPLIES, ov5693->supplies);

- clk_disable_unprepare(ov5693->clk);
+ clk_disable_unprepare(ov5693->xvclk);
}

static int ov5693_sensor_powerup(struct ov5693_device *ov5693)
@@ -804,7 +804,7 @@ static int ov5693_sensor_powerup(struct ov5693_device *ov5693)
gpiod_set_value_cansleep(ov5693->reset, 1);
gpiod_set_value_cansleep(ov5693->powerdown, 1);

- ret = clk_prepare_enable(ov5693->clk);
+ ret = clk_prepare_enable(ov5693->xvclk);
if (ret) {
dev_err(ov5693->dev, "Failed to enable clk\n");
goto fail_power;
@@ -1390,7 +1390,7 @@ static int ov5693_check_hwcfg(struct ov5693_device *ov5693)
static int ov5693_probe(struct i2c_client *client)
{
struct ov5693_device *ov5693;
- u32 clk_rate;
+ u32 xvclk_rate;
int ret = 0;

ov5693 = devm_kzalloc(&client->dev, sizeof(*ov5693), GFP_KERNEL);
@@ -1408,16 +1408,16 @@ static int ov5693_probe(struct i2c_client *client)

v4l2_i2c_subdev_init(&ov5693->sd, client, &ov5693_ops);

- ov5693->clk = devm_clk_get(&client->dev, "xvclk");
- if (IS_ERR(ov5693->clk)) {
+ ov5693->xvclk = devm_clk_get(&client->dev, "xvclk");
+ if (IS_ERR(ov5693->xvclk)) {
dev_err(&client->dev, "Error getting clock\n");
- return PTR_ERR(ov5693->clk);
+ return PTR_ERR(ov5693->xvclk);
}

- clk_rate = clk_get_rate(ov5693->clk);
- if (clk_rate != OV5693_XVCLK_FREQ)
+ xvclk_rate = clk_get_rate(ov5693->xvclk);
+ if (xvclk_rate != OV5693_XVCLK_FREQ)
dev_warn(&client->dev, "Found clk freq %u, expected %u\n",
- clk_rate, OV5693_XVCLK_FREQ);
+ xvclk_rate, OV5693_XVCLK_FREQ);

ret = ov5693_configure_gpios(ov5693);
if (ret)
--
2.25.1
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