tree a107d8a3363b8b3aa6699c01f587cf1518f4a4e7
parent 2184f9928ab52f26c2ae5e9ba37faf29c78f50b8
author zhong jiang <zhongjiang@huawei.com> 1575165445 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1575233949 -0800

mm/cma_debug.c: use DEFINE_DEBUGFS_ATTRIBUTE to define debugfs fops

It is more clear to use DEFINE_DEBUGFS_ATTRIBUTE to define debugfs file
operation rather than DEFINE_SIMPLE_ATTRIBUTE.

Link: http://lkml.kernel.org/r/1572348687-9951-1-git-send-email-zhongjiang@huawei.com
Signed-off-by: zhong jiang <zhongjiang@huawei.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Yue Hu <huyue2@yulong.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>