Messages in this thread | | | From | Andy Shevchenko <> | Date | Fri, 13 Jan 2023 20:47:47 +0200 | Subject | Re: [lvc-project] [PATCH] iio: chemical: scd30: Add check for NULL in scd30_i2c_command |
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On Fri, Jan 13, 2023 at 8:41 PM Alexey Khoroshilov <khoroshilov@ispras.ru> wrote: > On 13.01.2023 16:33, Anastasia Belova wrote:
> It seems it is better to put the whole validation loop under if (rsp) > check.
No. The entire patch is redundant. The code that calls this function is under the control of the same driver, so we know how to avoid shooting in our foot.
-- With Best Regards, Andy Shevchenko
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