Re: [PATCH v2 2/3] scsi: ufs: Modulize ufs-bsg

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

 



On 2019-12-11 22:37, Bjorn Andersson wrote:
> It's the asymmetry that I don't like.
> 
> Perhaps if you instead make ufshcd platform_device_register_data() the
> bsg device you would solve the probe ordering, the remove will be
> symmetric and module autoloading will work as well (although then you
> need a MODULE_ALIAS of platform:device-name).

Hi Bjorn,

>From Documentation/driver-api/driver-model/platform.rst:
"Platform devices are devices that typically appear as autonomous
entities in the system. This includes legacy port-based devices and
host bridges to peripheral buses, and most controllers integrated
into system-on-chip platforms.  What they usually have in common
is direct addressing from a CPU bus.  Rarely, a platform_device will
be connected through a segment of some other kind of bus; but its
registers will still be directly addressable."

Do you agree that the above description is not a good match for the
ufs-bsg kernel module?

Thanks,

Bart.



[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [SCSI Target Devel]     [Linux SCSI Target Infrastructure]     [Kernel Newbies]     [IDE]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux ATA RAID]     [Linux IIO]     [Samba]     [Device Mapper]

  Powered by Linux