diff options
| -rw-r--r-- | bsps/shared/dev/display/disp_hcms29xx.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/bsps/shared/dev/display/disp_hcms29xx.c b/bsps/shared/dev/display/disp_hcms29xx.c index 740aa56b8b..5ad7063865 100644 --- a/bsps/shared/dev/display/disp_hcms29xx.c +++ b/bsps/shared/dev/display/disp_hcms29xx.c @@ -23,6 +23,7 @@ #include <rtems.h> #include <rtems/libio.h> +#include <rtems/score/assert.h> #include <bsp.h> #include <rtems/libi2c.h> #include <libchip/disp_hcms29xx.h> @@ -596,7 +597,8 @@ static rtems_task disp_hcms29xx_update_task (int) strlen(softc_ptr->disp_param.disp_buffer); } if (rc == RTEMS_SUCCESSFUL) { - rc = rtems_semaphore_release(softc_ptr->disp_param.trns_sema_id); + rc = rtems_semaphore_release(softc_ptr->disp_param.trns_sema_id); + _Assert_Unused_variable_equals(rc, RTEMS_SUCCESSFUL); } /* * set initial offset to negative value |