[PATCH -next 25/36] spi: s3c24xx: use devm_platform_ioremap_resource() to simplify code

Yuehaibing yuehaibing at huawei.com
Wed Sep 4 07:42:06 PDT 2019


On 2019/9/4 22:28, Krzysztof Kozlowski wrote:
> On Wed, 4 Sep 2019 at 16:00, YueHaibing <yuehaibing at huawei.com> wrote:
>>
>> Use devm_platform_ioremap_resource() to simplify the code a bit.
>> This is detected by coccinelle.
>>
>> Reported-by: Hulk Robot <hulkci at huawei.com>
> 
> This tag does not look real... First of all where is the report?

It is our internal CI robot, which is unavailable to external temporarily.

> Second, it was reported by coccinelle.
> Reported-by should be use to give real credits.
> 
> Best regards,
> Krzysztof
> 
>> Signed-off-by: YueHaibing <yuehaibing at huawei.com>
>> ---
>>  drivers/spi/spi-s3c24xx.c | 4 +---
>>  1 file changed, 1 insertion(+), 3 deletions(-)
>>
>> diff --git a/drivers/spi/spi-s3c24xx.c b/drivers/spi/spi-s3c24xx.c
>> index aea8fd9..2d6e37f 100644
>> --- a/drivers/spi/spi-s3c24xx.c
>> +++ b/drivers/spi/spi-s3c24xx.c
>> @@ -487,7 +487,6 @@ static int s3c24xx_spi_probe(struct platform_device *pdev)
>>         struct s3c2410_spi_info *pdata;
>>         struct s3c24xx_spi *hw;
>>         struct spi_master *master;
>> -       struct resource *res;
>>         int err = 0;
>>
>>         master = spi_alloc_master(&pdev->dev, sizeof(struct s3c24xx_spi));
>> @@ -536,8 +535,7 @@ static int s3c24xx_spi_probe(struct platform_device *pdev)
>>         dev_dbg(hw->dev, "bitbang at %p\n", &hw->bitbang);
>>
>>         /* find and map our resources */
>> -       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
>> -       hw->regs = devm_ioremap_resource(&pdev->dev, res);
>> +       hw->regs = devm_platform_ioremap_resource(pdev, 0);
>>         if (IS_ERR(hw->regs)) {
>>                 err = PTR_ERR(hw->regs);
>>                 goto err_no_pdata;
>> --
>> 2.7.4
>>
>>
> 
> .
> 




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