On Fri, Nov 27, 2020 at 2:06 AM Krzysztof Kozlowski krzk@kernel.org wrote:
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?
I think that your patch should be applied before refactoring for this driver. So, I applied your patch to net-next branch and included your patch at my patch list. Is this the wrong process?
Best regards, Krzysztof