Remove unneeded assignments of local variable at end of some functions

These assignment have no effect as the local variables are not used after
the assignment.

Change-Id: I7c3a1599b2aad131299a5d49164b8db9d49d03ac
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>

diff --git a/camerasrc/src/camerasrc.c b/camerasrc/src/camerasrc.c
index 66114f355d30069da52c0b270387ae99b0e0df9c..60d3e6bfabfe51e56f92618db0cadeed35c42764 100644 (file)
--- a/camerasrc/src/camerasrc.c
+++ b/camerasrc/src/camerasrc.c
@@ -1817,8 +1817,7 @@ int camerasrc_destroy(camsrc_handle_t handle)
                camsrc_info("Mutex destroying error : %s", err_msg);
        }
 
-       free((void*)p);
-       handle = NULL;
+       free(p);
 
        return CAMERASRC_SUCCESS;
 }
@@ -2067,7 +2066,6 @@ static void _camerasrc_release_device_buffer(camerasrc_buffer_t *device_buffer,
        }
 
        free(device_buffer);
-       device_buffer = NULL;
 }