fpga: clarify that unregister functions also free

The following functions also free the struct.  Add that
fact to the function documentation.
 - fpga_mgr_free
 - fpga_bridge_free
 - fpga_region_free

Signed-off-by: Alan Tull <atull@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/fpga/fpga-bridge.c b/drivers/fpga/fpga-bridge.c
index 4b207a75b6966f03476dde2a61f27e8c38d78075..24b8f98b73ec69019a5421258c57123d8034cadf 100644 (file)
--- a/drivers/fpga/fpga-bridge.c
+++ b/drivers/fpga/fpga-bridge.c
@@ -412,7 +412,7 @@ int fpga_bridge_register(struct fpga_bridge *bridge)
 EXPORT_SYMBOL_GPL(fpga_bridge_register);
 
 /**
- * fpga_bridge_unregister - unregister a fpga bridge driver
+ * fpga_bridge_unregister - unregister and free a fpga bridge
  * @bridge:    FPGA bridge struct created by fpga_bridge_create
  */
 void fpga_bridge_unregister(struct fpga_bridge *bridge)

diff --git a/drivers/fpga/fpga-mgr.c b/drivers/fpga/fpga-mgr.c
index 5fffeeffed5fe7703fd1e6c5600ed8376b7e4aea..c1564cf827fe0cf8d92abba39bba703b22e71ee8 100644 (file)
--- a/drivers/fpga/fpga-mgr.c
+++ b/drivers/fpga/fpga-mgr.c
@@ -633,7 +633,7 @@ int fpga_mgr_register(struct fpga_manager *mgr)
 EXPORT_SYMBOL_GPL(fpga_mgr_register);
 
 /**
- * fpga_mgr_unregister - unregister a FPGA manager
+ * fpga_mgr_unregister - unregister and free a FPGA manager
  * @mgr:       fpga manager struct
  */
 void fpga_mgr_unregister(struct fpga_manager *mgr)

diff --git a/drivers/fpga/fpga-region.c b/drivers/fpga/fpga-region.c
index 112fa3a0f97757b4b832550a6ff2e94075911c3f..6d214d75c7be551f659ff52e5247a05330762e31 100644 (file)
--- a/drivers/fpga/fpga-region.c
+++ b/drivers/fpga/fpga-region.c
@@ -232,7 +232,7 @@ int fpga_region_register(struct fpga_region *region)
 EXPORT_SYMBOL_GPL(fpga_region_register);
 
 /**
- * fpga_region_unregister - unregister a FPGA region
+ * fpga_region_unregister - unregister and free a FPGA region
  * @region: FPGA region
  */
 void fpga_region_unregister(struct fpga_region *region)