arch: tile: gxio: Export symbols for module using in 'mpipe.c'

'gxio_mpipe_adjust_timestamp', 'gxio_mpipe_link_instance', 'gxio_mpipe_get_timestamp', and 'gxio_mpipe_set_timestamp' may be use by other tile modules, so export them. The related error (with allmodconfig under tile): MODPOST 4002 modules ERROR: "gxio_mpipe_link_instance" [drivers/net/ethernet/tile/tile_net.ko] undefined! ERROR: "gxio_mpipe_get_timestamp" [drivers/net/ethernet/tile/tile_net.ko] undefined! ERROR: "gxio_mpipe_set_timestamp" [drivers/net/ethernet/tile/tile_net.ko] undefined! ERROR: "gxio_mpipe_adjust_timestamp" [drivers/net/ethernet/tile/tile_net.ko] undefined! Signed-off-by: Chen Gang <[email protected]> Signed-off-by: Chris Metcalf <[email protected]>
bjacke · Nov 11, 2014 · ebd25ca · ebd25ca
1 parent 01f7ae0
commit ebd25ca
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/arch/tile/gxio/mpipe.c b/arch/tile/gxio/mpipe.c
@@ -463,6 +463,7 @@ int gxio_mpipe_set_timestamp(gxio_mpipe_context_t *context,
 					    (uint64_t)ts->tv_nsec,
 					    (uint64_t)cycles);
 }
+EXPORT_SYMBOL_GPL(gxio_mpipe_set_timestamp);
 
 int gxio_mpipe_get_timestamp(gxio_mpipe_context_t *context,
 			     struct timespec *ts)
@@ -485,11 +486,13 @@ int gxio_mpipe_get_timestamp(gxio_mpipe_context_t *context,
 	}
 	return ret;
 }
+EXPORT_SYMBOL_GPL(gxio_mpipe_get_timestamp);
 
 int gxio_mpipe_adjust_timestamp(gxio_mpipe_context_t *context, int64_t delta)
 {
 	return gxio_mpipe_adjust_timestamp_aux(context, delta);
 }
+EXPORT_SYMBOL_GPL(gxio_mpipe_adjust_timestamp);
 
 /* Get our internal context used for link name access.  This context is
  *  special in that it is not associated with an mPIPE service domain.
@@ -542,6 +545,7 @@ int gxio_mpipe_link_instance(const char *link_name)
 
 	return gxio_mpipe_info_instance_aux(context, name);
 }
+EXPORT_SYMBOL_GPL(gxio_mpipe_link_instance);
 
 int gxio_mpipe_link_enumerate_mac(int idx, char *link_name, uint8_t *link_mac)
 {