07.06.2019 14:55, Bitan Biswas пишет:
> Remove variable initializations in functions that
> are followed by assignments before use
>
> Signed-off-by: Bitan Biswas <bbiswas@xxxxxxxxxx>
> ---
> drivers/i2c/busses/i2c-tegra.c | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/i2c/busses/i2c-tegra.c b/drivers/i2c/busses/i2c-tegra.c
> index 00692d8..f7116b7 100644
> --- a/drivers/i2c/busses/i2c-tegra.c
> +++ b/drivers/i2c/busses/i2c-tegra.c
> @@ -689,7 +689,7 @@ static int tegra_i2c_init(struct tegra_i2c_dev *i2c_dev, bool clk_reinit)
> u32 val;
> int err;
> u32 clk_divisor, clk_multiplier;
> - u32 tsu_thd = 0;
> + u32 tsu_thd;
> u8 tlow, thigh;
>
> err = pm_runtime_get_sync(i2c_dev->dev);
> @@ -1218,7 +1218,7 @@ static int tegra_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[],
> {
> struct tegra_i2c_dev *i2c_dev = i2c_get_adapdata(adap);
> int i;
> - int ret = 0;
> + int ret;
>
> ret = pm_runtime_get_sync(i2c_dev->dev);
> if (ret < 0) {
> @@ -1489,7 +1489,7 @@ static int tegra_i2c_probe(struct platform_device *pdev)
> void __iomem *base;
> phys_addr_t base_phys;
> int irq;
> - int ret = 0;
> + int ret;
>
> res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> base_phys = res->start;
>
Thanks!
Reviewed-by: Dmitry Osipenko <digetx@xxxxxxxxx>
