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Re: [PATCH v3 1/5] libnvdimm: stop requiring a driver ->remove() method

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On Wed, May 18, 2016 at 01:56:11PM -0700, Dan Williams wrote:
> The dax_pmem driver was implementing an empty ->remove() method to
> satisfy the nvdimm bus driver that unconditionally calls ->remove().
> Teach the core bus driver to check if ->remove() is NULL to remove that
> requirement.
> 
> Reported-by: Johannes Thumshirn <jthumshirn@suse.de>
> Signed-off-by: Dan Williams <dan.j.williams@intel.com>

Looks good,
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>

-- 
Johannes Thumshirn                                          Storage
jthumshirn@suse.de                                +49 911 74053 689
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg
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HRB 21284 (AG Nürnberg)
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[PATCH v3 0/5] "Device DAX" for persistent memory Dan Williams <dan.j.williams@intel.com> - 2016-05-18 23:00 +0200
  [PATCH v3 3/5] /dev/dax, core: file operations and dax-mmap Dan Williams <dan.j.williams@intel.com> - 2016-05-18 23:00 +0200
    Re: [PATCH v3 3/5] /dev/dax, core: file operations and dax-mmap Johannes Thumshirn <jthumshirn@suse.de> - 2016-05-20 10:00 +0200
  [PATCH v3 5/5] libnvdimm: release ida resources Dan Williams <dan.j.williams@intel.com> - 2016-05-18 23:00 +0200
    Re: [PATCH v3 5/5] libnvdimm: release ida resources Johannes Thumshirn <jthumshirn@suse.de> - 2016-05-20 09:40 +0200
  [PATCH v3 4/5] Revert "block: enable dax for raw block devices" Dan Williams <dan.j.williams@intel.com> - 2016-05-18 23:00 +0200
  [PATCH v3 1/5] libnvdimm: stop requiring a driver ->remove() method Dan Williams <dan.j.williams@intel.com> - 2016-05-18 23:00 +0200
    Re: [PATCH v3 1/5] libnvdimm: stop requiring a driver ->remove()  method Johannes Thumshirn <jthumshirn@suse.de> - 2016-05-20 09:40 +0200
  [PATCH v3 2/5] /dev/dax, pmem: direct access to persistent memory Dan Williams <dan.j.williams@intel.com> - 2016-05-18 23:00 +0200
    Re: [PATCH v3 2/5] /dev/dax, pmem: direct access to persistent memory Johannes Thumshirn <jthumshirn@suse.de> - 2016-05-20 10:10 +0200
    Re: [PATCH v3 2/5] /dev/dax, pmem: direct access to persistent memory Xiong Zhou <xzhou@redhat.com> - 2016-05-20 11:50 +0200

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