linux-kernel - Re: [PATCH] pinctrl: nomadik: Add error handling for find_nmk_gpio_from

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Message-ID: <899f35b2-f4cb-4bea-bcc7-a805a409f7d7@web.de>
Date: Thu, 20 Feb 2025 13:14:59 +0100
From: Markus Elfring <Markus.Elfring@....de>
To: vulab@...as.ac.cn, linux-gpio@...r.kernel.org,
 linux-arm-kernel@...ts.infradead.org,
 Linus Walleij <linus.walleij@...aro.org>
Cc: stable@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] pinctrl: nomadik: Add error handling for
 find_nmk_gpio_from_pin

…
> To fix this, add error handling to check the return value of
> find_nmk_gpio_from_pin. Log an error message indicating an
> invalid pin offset and return -EINVAL immediately  If the function

                                                    if the function call?


> fails.

  failed?


* You may occasionally put more than 66 characters into text lines
  of such a change description.

* How do you think about to append parentheses to function names?


Regards,
Markus