diff options
| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2024-01-06 15:48:25 +0300 |
|---|---|---|
| committer | Andi Shyti <andi.shyti@kernel.org> | 2024-05-23 14:38:15 +0300 |
| commit | e6722ea6b9ed731f7392277d76ca912dfffca7ee (patch) | |
| tree | cd8d13946d28db8bd93921e8308de7e4d26c2f5e /drivers/i2c | |
| parent | c760b3725e52403dc1b28644fb09c47a83cacea6 (diff) | |
| download | linux-e6722ea6b9ed731f7392277d76ca912dfffca7ee.tar.xz | |
i2c: synquacer: Remove a clk reference from struct synquacer_i2c
'pclk' is only used locally in the probe. Remove it from the
'synquacer_i2c' structure.
Also remove a useless debug message.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-synquacer.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/i2c/busses/i2c-synquacer.c b/drivers/i2c/busses/i2c-synquacer.c index 31ecb2c7e978..4eccbcd0fbfc 100644 --- a/drivers/i2c/busses/i2c-synquacer.c +++ b/drivers/i2c/busses/i2c-synquacer.c @@ -138,7 +138,6 @@ struct synquacer_i2c { int irq; struct device *dev; void __iomem *base; - struct clk *pclk; u32 pclkrate; u32 speed_khz; u32 timeout_ms; @@ -535,6 +534,7 @@ static const struct i2c_adapter synquacer_i2c_ops = { static int synquacer_i2c_probe(struct platform_device *pdev) { struct synquacer_i2c *i2c; + struct clk *pclk; u32 bus_speed; int ret; @@ -550,13 +550,12 @@ static int synquacer_i2c_probe(struct platform_device *pdev) device_property_read_u32(&pdev->dev, "socionext,pclk-rate", &i2c->pclkrate); - i2c->pclk = devm_clk_get_enabled(&pdev->dev, "pclk"); - if (IS_ERR(i2c->pclk)) - return dev_err_probe(&pdev->dev, PTR_ERR(i2c->pclk), + pclk = devm_clk_get_enabled(&pdev->dev, "pclk"); + if (IS_ERR(pclk)) + return dev_err_probe(&pdev->dev, PTR_ERR(pclk), "failed to get and enable clock\n"); - dev_dbg(&pdev->dev, "clock source %p\n", i2c->pclk); - i2c->pclkrate = clk_get_rate(i2c->pclk); + i2c->pclkrate = clk_get_rate(pclk); if (i2c->pclkrate < SYNQUACER_I2C_MIN_CLK_RATE || i2c->pclkrate > SYNQUACER_I2C_MAX_CLK_RATE) |