| Message ID | 01e5b93d75eaeb071c6864f8b43355a7c24e0c91.1704545258.git.christophe.jaillet@wanadoo.fr |
|---|---|
| State | New |
| Headers | show |
| Series | None | expand |
On Sat, 6 Jan 2024 at 13:48, Christophe JAILLET <christophe.jaillet@wanadoo.fr> wrote: > > '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> > --- > drivers/i2c/busses/i2c-synquacer.c | 11 +++++------ > 1 file changed, 5 insertions(+), 6 deletions(-) > > diff --git a/drivers/i2c/busses/i2c-synquacer.c b/drivers/i2c/busses/i2c-synquacer.c > index a73f5bb9a164..e774b9f499b6 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) > -- > 2.34.1 >
Hi Christophe, On Sat, Jan 06, 2024 at 01:48:25PM +0100, Christophe JAILLET wrote: > '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> Applied to i2c/i2c-host-next. Thanks, Andi
diff --git a/drivers/i2c/busses/i2c-synquacer.c b/drivers/i2c/busses/i2c-synquacer.c index a73f5bb9a164..e774b9f499b6 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)
'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> --- drivers/i2c/busses/i2c-synquacer.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-)