Hi Prabhakar, On Fri, Dec 13, 2024 at 6:58 PM Prabhakar <prabhakar.csengg@xxxxxxxxx> wrote: > From: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx> > > Simplify the `riic_i2c_probe()` function by using the > `devm_reset_control_get_optional_exclusive_deasserted()` API to request a > deasserted reset line. This eliminates the need to manually deassert the > reset control and the additional cleanup. > > Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx> Thanks for your patch! > --- a/drivers/i2c/busses/i2c-riic.c > +++ b/drivers/i2c/busses/i2c-riic.c > @@ -447,18 +442,10 @@ static int riic_i2c_probe(struct platform_device *pdev) > return dev_err_probe(dev, PTR_ERR(riic->clk), > "missing controller clock"); > > - riic->rstc = devm_reset_control_get_optional_exclusive(dev, NULL); > + riic->rstc = devm_reset_control_get_optional_exclusive_deasserted(dev, NULL); > if (IS_ERR(riic->rstc)) > return dev_err_probe(dev, PTR_ERR(riic->rstc), > - "Error: missing reset ctrl\n"); > - > - ret = reset_control_deassert(riic->rstc); > - if (ret) > - return ret; > - > - ret = devm_add_action_or_reset(dev, riic_reset_control_assert, riic->rstc); > - if (ret) > - return ret; > + "Failed to acquire deasserted reset control\n"); "failed", as all other error messages start with a lower-case character. Perhaps drop the " control" from the message? > > for (i = 0; i < ARRAY_SIZE(riic_irqs); i++) { > ret = platform_get_irq(pdev, riic_irqs[i].res_num); Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds