Re: [PATCH v5 7/8] i2c: iproc: add NIC I2C support

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




On 4/2/2019 3:27 AM, Wolfram Sang wrote:
> 
>> +#define IDM_CTRL_DIRECT_OFFSET       0x00
> 
> And this IDM thing is also never used outside of the I2C context? In
> other words, it also doesn't need a seperate DT node?
> 
> 

That is correct. Only in the I2C context in our use case.

>> +	/* indicates no slave mode support */
>> +	bool no_slave;
> 
> I would suggest to not use a flag, but to nullify the {un}reg_slave
> callbacks in probe depending on the type. That will also tell the
> i2c-core that slave functionality is not supported. And you can use if
> (!algo->reg_slave) as a flag, too.
> 

Yes. Great idea. I'll make the change and remove reg_slave.

>> +	iproc_i2c->type =
>> +		(enum bcm_iproc_i2c_type) of_device_get_match_data(&pdev->dev);
> 
> No need to cast a void*.
> 

Yes will fix.

Thanks,

Ray



[Index of Archives]     [Linux GPIO]     [Linux SPI]     [Linux Hardward Monitoring]     [LM Sensors]     [Linux USB Devel]     [Linux Media]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux