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disp_hcms29xx.c: Unused value (CID #1399752)

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CID 1399752: Unused value in disp_hcms29xx_update_task().

Closes #4342
This commit is contained in:
Ryan Long
2021-03-15 12:39:27 -04:00
committed by Joel Sherrill
parent 09d811b8a5
commit 3cd58bdf2c
1 changed files with 3 additions and 1 deletions
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4
bsps/shared/dev/display/disp_hcms29xx.c
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@@ -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