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authorChristoph Hellwig <hch@lst.de>2019-06-26 15:27:12 +0300
committerJason Gunthorpe <jgg@mellanox.com>2019-07-02 20:32:44 +0300
commit80a72d0af05ae97a8b106c172e431072ba587492 (patch)
tree9f7ace9e0b44dc866a6ac1fda624813a608b11ed /drivers/nvdimm/pmem.c
parent897e6365cda6ba6356e83a3aaa68dec82ef4c548 (diff)
downloadlinux-80a72d0af05ae97a8b106c172e431072ba587492.tar.xz
memremap: remove the data field in struct dev_pagemap
struct dev_pagemap is always embedded into a containing structure, so there is no need to an additional private data field. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Jason Gunthorpe <jgg@mellanox.com> Reviewed-by: Dan Williams <dan.j.williams@intel.com> Tested-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/nvdimm/pmem.c')
-rw-r--r--drivers/nvdimm/pmem.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/nvdimm/pmem.c b/drivers/nvdimm/pmem.c
index 48767171a4df..093408ce40ad 100644
--- a/drivers/nvdimm/pmem.c
+++ b/drivers/nvdimm/pmem.c
@@ -334,7 +334,7 @@ static void pmem_release_disk(void *__pmem)
put_disk(pmem->disk);
}
-static void pmem_pagemap_page_free(struct page *page, void *data)
+static void pmem_pagemap_page_free(struct page *page)
{
wake_up_var(&page->_refcount);
}