[PATCH v4 1/5] cdx: export the symbols

[Shubhrajyoti Datta <shubhrajyoti.datta@amd.com>]

export the symbols for modules.

Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@amd.com>
---

(no changes since v2)

Changes in v2:
- Export the symbols for module compilation

 drivers/cdx/controller/mcdi.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/cdx/controller/mcdi.c b/drivers/cdx/controller/mcdi.c
index e760f8d347cc..e819049df659 100644
--- a/drivers/cdx/controller/mcdi.c
+++ b/drivers/cdx/controller/mcdi.c
@@ -128,6 +128,7 @@ int cdx_mcdi_init(struct cdx_mcdi *cdx)
 fail:
 	return rc;
 }
+EXPORT_SYMBOL_GPL(cdx_mcdi_init);
 
 void cdx_mcdi_finish(struct cdx_mcdi *cdx)
 {
@@ -590,6 +591,7 @@ void cdx_mcdi_process_cmd(struct cdx_mcdi *cdx, struct cdx_dword *outbuf, int le
 
 	cdx_mcdi_process_cleanup_list(mcdi->cdx, &cleanup_list);
 }
+EXPORT_SYMBOL_GPL(cdx_mcdi_process_cmd);
 
 static void cdx_mcdi_cmd_work(struct work_struct *context)
 {
@@ -757,6 +759,7 @@ int cdx_mcdi_rpc(struct cdx_mcdi *cdx, unsigned int cmd,
 	return cdx_mcdi_rpc_sync(cdx, cmd, inbuf, inlen, outbuf, outlen,
 				 outlen_actual, false);
 }
+EXPORT_SYMBOL_GPL(cdx_mcdi_rpc);
 
 /**
  * cdx_mcdi_rpc_async - Schedule an MCDI command to run asynchronously
-- 
2.17.1