Re: [PATCH v4 10/11] cxl/pmem: Replace match_nvdimm_bridge() with API device_match_type()

Zijun Hu <[email protected]>
Newsgroups gmane.linux.pwm,gmane.linux.kernel,gmane.linux.sound,gmane.linux.ports.sparc,gmane.linux.block,gmane.linux.kernel.firewire.devel,gmane.linux.kernel.efi,gmane.linux.kernel.gpio,gmane.comp.video.dri.devel,gmane.linux.ports.arm.mediatek,gmane.linux.kernel.hwmon,gmane.linux.drivers.video-input-infrastructure,gmane.linux.scsi,gmane.linux.usb.general,gmane.linux.serial,gmane.linux.network
Message-ID <[email protected]>
On 2024/12/24 04:48, Jonathan Cameron wrote:
>> From: Zijun Hu <[email protected]>
>>
>> Static match_nvdimm_bridge(), as matching function of device_find_child()
>> matches a device with device type @cxl_nvdimm_bridge_type, and its task
>> can be simplified by the recently introduced API device_match_type().
>>
>> Replace match_nvdimm_bridge() usage with device_match_type().
>>
>> Reviewed-by: Alison Schofield <[email protected]>
>> Signed-off-by: Zijun Hu <[email protected]>
> I don't see any uses of is_cxl_nvdimm_bridge() other than this one
> Drop that as well?
> 
will add a optional patch to drop is_cxl_nvdimm_bridge() in next revision.

> This one is a bit of a trade off because the way is_cxl_nvdimm_bridge()
> is identified is kind of an internal detail, but it's been true for a long
> time so I'm fine with this change.
> 
> Jonathan
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