Messages in this thread | | | From | Linus Walleij <> | Date | Wed, 18 Nov 2020 01:00:59 +0100 | Subject | Re: [LINUX PATCH V3 3/9] gpio: gpio-xilinx: Add clock support |
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On Wed, Nov 18, 2020 at 12:53 AM Linus Walleij <linus.walleij@linaro.org> wrote: > On Thu, Nov 12, 2020 at 6:13 PM Srinivas Neeli > <srinivas.neeli@xilinx.com> wrote: > > > Adds clock support to the Xilinx GPIO driver. > > > > Signed-off-by: Srinivas Neeli <srinivas.neeli@xilinx.com> > > (...) > > + chip->clk = devm_clk_get_optional(&pdev->dev, NULL); > > + if (IS_ERR(chip->clk)) { > > + if (PTR_ERR(chip->clk) != -EPROBE_DEFER) > > + dev_dbg(&pdev->dev, "Input clock not found\n"); > > + return PTR_ERR(chip->clk); > > + } > > You can now use return dev_err_probe(dev, ret, "failed to get clock\n"); > to avoid all the comparing with -EPROBE_DEFER.
Patch applied anyways, this can be done separately.
Yours, Linus Walleij
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