CID 1399752: Unused value in disp_hcms29xx_update_task(). Closes #4342 --- bsps/shared/dev/display/disp_hcms29xx.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/bsps/shared/dev/display/disp_hcms29xx.c b/bsps/shared/dev/display/disp_hcms29xx.c index 740aa56..5ad7063 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 -- 1.8.3.1 _______________________________________________ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel