[PATCH] i2c: mxs: suppress probe-deferral error message

Fabio Estevam festevam at gmail.com
Sat Jan 7 05:10:18 PST 2023


Hi Stefan,

On Sat, Jan 7, 2023 at 9:32 AM Stefan Wahren <stefan.wahren at i2se.com> wrote:
>
> During boot of I2SE Duckbill the kernel log contains a
> confusing error:
>
>   Failed to request dma
>
> This is caused by i2c-mxs tries to request a not yet available DMA
> channel (-EPROBE_DEFER). So suppress this message by using
> dev_err_probe().
>
> Signed-off-by: Stefan Wahren <stefan.wahren at i2se.com>

Reviewed-by: Fabio Estevam <festevam at gmail.com>



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