nvme: unexport nvme_delete_ctrl_sync()

Since nvme_delete_ctrl_sync() is not called from any other kernel module,
unexport it.

Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>

diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c
index cba58d9..2c7a7a4 100644 (file)
--- a/drivers/nvme/host/core.c
+++ b/drivers/nvme/host/core.c
@@ -177,7 +177,7 @@ int nvme_delete_ctrl(struct nvme_ctrl *ctrl)
 }
 EXPORT_SYMBOL_GPL(nvme_delete_ctrl);
 
-int nvme_delete_ctrl_sync(struct nvme_ctrl *ctrl)
+static int nvme_delete_ctrl_sync(struct nvme_ctrl *ctrl)
 {
        int ret = 0;
 
@@ -192,7 +192,6 @@ int nvme_delete_ctrl_sync(struct nvme_ctrl *ctrl)
        nvme_put_ctrl(ctrl);
        return ret;
 }
-EXPORT_SYMBOL_GPL(nvme_delete_ctrl_sync);
 
 static inline bool nvme_ns_has_pi(struct nvme_ns *ns)
 {

diff --git a/drivers/nvme/host/nvme.h b/drivers/nvme/host/nvme.h
index 8c646ab..1c5878f 100644 (file)
--- a/drivers/nvme/host/nvme.h
+++ b/drivers/nvme/host/nvme.h
@@ -466,7 +466,6 @@ void nvme_stop_keep_alive(struct nvme_ctrl *ctrl);
 int nvme_reset_ctrl(struct nvme_ctrl *ctrl);
 int nvme_reset_ctrl_sync(struct nvme_ctrl *ctrl);
 int nvme_delete_ctrl(struct nvme_ctrl *ctrl);
-int nvme_delete_ctrl_sync(struct nvme_ctrl *ctrl);
 
 int nvme_get_log(struct nvme_ctrl *ctrl, u32 nsid, u8 log_page, u8 lsp,
                void *log, size_t size, u64 offset);