Messages in this thread |  | | Date | Thu, 26 Nov 2020 18:01:54 +0100 | From | Krzysztof Kozlowski <> | Subject | Re: [PATCH net-next 1/3] nfc: s3fwrn5: use signed integer for parsing GPIO numbers |
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On Fri, Nov 27, 2020 at 12:33:37AM +0900, bongsu.jeon2@gmail.com wrote: > From: Krzysztof Kozlowski <krzk@kernel.org> > > GPIOs - as returned by of_get_named_gpio() and used by the gpiolib - are > signed integers, where negative number indicates error. The return > value of of_get_named_gpio() should not be assigned to an unsigned int > because in case of !CONFIG_GPIOLIB such number would be a valid GPIO. > > Fixes: c04c674fadeb ("nfc: s3fwrn5: Add driver for Samsung S3FWRN5 NFC Chip") > Cc: <stable@vger.kernel.org> > Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Why do you send my patch?
Best regards, Krzysztof
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