Re: [PATCH 8/9] of/i2c: Resolve interrupt references at probe time

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

 



> > This function should be in the CONFIG_OF block.
> 
> I'll argue the other way. I think that the whole CONFIG_OF block should
> be remove, or at least be confined to public functions. The reason that
> I've chosen to do it this way is that the i2c_device_probe() uses an
> IS_ENABLED(CONFIG_OF), which will evaluate to 0 if OF isn't selected
> which in turn will cause the compiler to throw away of_i2c_probe()
> because it is static and never used.
> 
> The big advantage of this is that we get compile coverage for these
> functions independent of what configuration is built. The same could
> probably be done for the whole CONFIG_ACPI block. In fact I volunteer to
> provide that patch if I've convinced you that this is actually better
> than sprinking the code with the #ifdef blocks that make it harder than
> necessary to verify that the code builds in all configurations.

Yes, you (easily) did :) Still, I'd like the of_i2c_probe function
near the other of_* functions.

Thanks,

   Wolfram

Attachment: signature.asc
Description: Digital signature


[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