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SubjectRe: [PATCH -next] spi: Return true/false (not 1/0) from bool function
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On 09/06/2022 07:36, Krzysztof Kozlowski wrote:
> On 09/06/2022 08:03, Yang Li wrote:
>> Return boolean values ("true" or "false") instead of 1 or 0 from bool
>> function. This fixes the following warnings from coccicheck:
>>
>> ./drivers/spi/spi-s3c64xx.c:385:9-10: WARNING: return of 0/1 in function
>> 's3c64xx_spi_can_dma' with return type bool
>>
>> Reported-by: Abaci Robot <abaci@linux.alibaba.com>
>
> It was reported by coccinelle, not robot, wasn't it?
>
> I cannot find this report.

Yeah, I was similarly confused by the patches on my driver.
Spent some time digging through quarantine systems etc to
try and find the report & couldn't.

I hope I didn't miss something.

> This is an open source work and public
> collaboration. The "Reported-by" usually means that the issue was
> reported. Usually in public. Can we see the report?
> Otherwise adding non-public reports is useless and clutters our
> report-credit-system.
>
>
>
>> Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
>> ---
>> drivers/spi/spi-s3c64xx.c | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/drivers/spi/spi-s3c64xx.c b/drivers/spi/spi-s3c64xx.c
>> index 82558e37c735..28e7b7cb68a7 100644
>> --- a/drivers/spi/spi-s3c64xx.c
>> +++ b/drivers/spi/spi-s3c64xx.c
>> @@ -382,7 +382,7 @@ static bool s3c64xx_spi_can_dma(struct spi_master *master,
>> if (sdd->rx_dma.ch && sdd->tx_dma.ch) {
>> return xfer->len > (FIFO_LVL_MASK(sdd) >> 1) + 1;
>> } else {
>> - return 0;
>> + return false;
>> }
>>
>> }
>
>
> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
>
>
> Best regards,
> Krzysztof
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