linux-kernel - [PATCH v2 1/1] libnvdimm: make sure EXPORT_SYMBOL_GPL(nvdimm

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Date:   Sat, 19 Sep 2020 19:07:07 +0800
From:   Zhen Lei <thunder.leizhen@...wei.com>
To:     Oliver O'Halloran <oohall@...il.com>,
        Dan Williams <dan.j.williams@...el.com>,
        Vishal Verma <vishal.l.verma@...el.com>,
        "Dave Jiang" <dave.jiang@...el.com>,
        Ira Weiny <ira.weiny@...el.com>,
        Markus Elfring <Markus.Elfring@....de>,
        linux-nvdimm <linux-nvdimm@...ts.01.org>,
        linux-kernel <linux-kernel@...r.kernel.org>
CC:     Zhen Lei <thunder.leizhen@...wei.com>,
        Libin <huawei.libin@...wei.com>,
        Kefeng Wang <wangkefeng.wang@...wei.com>
Subject: [PATCH v2 1/1] libnvdimm: make sure EXPORT_SYMBOL_GPL(nvdimm_flush) close to its function

Move EXPORT_SYMBOL_GPL(nvdimm_flush) close to nvdimm_flush(), currently
it's near to generic_nvdimm_flush().

Signed-off-by: Zhen Lei <thunder.leizhen@...wei.com>
Reviewed-by: Pankaj Gupta <pankaj.gupta.linux@...il.com>
---
v1 --> v2
1. add "Reviewed-by: Pankaj Gupta <pankaj.gupta.linux@...il.com>"

v1:
https://lkml.org/lkml/2020/8/20/904

 drivers/nvdimm/region_devs.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/nvdimm/region_devs.c b/drivers/nvdimm/region_devs.c
index 7cf9c7d857909ce..5df7c22df1529eb 100644
--- a/drivers/nvdimm/region_devs.c
+++ b/drivers/nvdimm/region_devs.c
@@ -1186,6 +1186,8 @@ int nvdimm_flush(struct nd_region *nd_region, struct bio *bio)
 
 	return rc;
 }
+EXPORT_SYMBOL_GPL(nvdimm_flush);
+
 /**
  * nvdimm_flush - flush any posted write queues between the cpu and pmem media
  * @nd_region: blk or interleaved pmem region
@@ -1217,7 +1219,6 @@ int generic_nvdimm_flush(struct nd_region *nd_region)
 
 	return 0;
 }
-EXPORT_SYMBOL_GPL(nvdimm_flush);
 
 /**
  * nvdimm_has_flush - determine write flushing requirements
-- 
1.8.3