On Wed, Aug 16, 2023 at 05:51:27PM +0800, Ruan Jinjie wrote:
> Use IS_ERR_OR_NULL() instead of open-coding it
> to simplify the code.
>
> Signed-off-by: Ruan Jinjie <ruanjinjie@xxxxxxxxxx>
> ---
> drivers/i2c/busses/i2c-at91-master.c | 2 +-
> drivers/i2c/busses/i2c-imx.c | 2 +-
> 2 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/i2c/busses/i2c-at91-master.c b/drivers/i2c/busses/i2c-at91-master.c
> index 94cff1cd527e..0e454c04a145 100644
> --- a/drivers/i2c/busses/i2c-at91-master.c
> +++ b/drivers/i2c/busses/i2c-at91-master.c
> @@ -831,7 +831,7 @@ static int at91_init_twi_recovery_gpio(struct platform_device *pdev,
> struct i2c_bus_recovery_info *rinfo = &dev->rinfo;
>
> rinfo->pinctrl = devm_pinctrl_get(&pdev->dev);
> - if (!rinfo->pinctrl || IS_ERR(rinfo->pinctrl)) {
> + if (IS_ERR_OR_NULL(rinfo->pinctrl)) {
NAK for the reasons mentioned previously. Please instead remove the
unnecessary test for NULL.
--
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