[rtems commit] libchip/i2c/spi-memdrv.c: Do not use rtems_clock_get()

[Joel Sherril]

Module:    rtems
Branch:    master
Commit:    296b024778acfa80d67e737c943dddfe2c8aa5e5
Changeset: http://git.rtems.org/rtems/commit/?id=296b024778acfa80d67e737c943dddfe2c8aa5e5

Author:    Joel Sherrill <joel.sherrill at oarcorp.com>
Date:      Sat Mar 14 11:00:39 2015 -0500

libchip/i2c/spi-memdrv.c: Do not use rtems_clock_get()

---

 c/src/libchip/i2c/spi-memdrv.c | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/c/src/libchip/i2c/spi-memdrv.c b/c/src/libchip/i2c/spi-memdrv.c
index eba7b40..5930297 100644
--- a/c/src/libchip/i2c/spi-memdrv.c
+++ b/c/src/libchip/i2c/spi-memdrv.c
@@ -94,14 +94,11 @@ static rtems_status_code spi_memdrv_wait_ms
 |    o = ok or error code                                                   |
 \*=========================================================================*/
 {
-  rtems_status_code          rc = RTEMS_SUCCESSFUL;
-  rtems_interval ticks_per_second;
+  rtems_interval   ticks_per_second;
 
-  rc = rtems_clock_get(RTEMS_CLOCK_GET_TICKS_PER_SECOND,&ticks_per_second);
-  if (rc == RTEMS_SUCCESSFUL) {
-    rc = rtems_task_wake_after(ticks_per_second * ms / 1000);
-  }
-  return rc;
+  ticks_per_second = rtems_clock_get_ticks_per_second();
+  (void) rtems_task_wake_after(ticks_per_second * ms / 1000);
+  return 0;
 }
 
 /*=========================================================================*\