DPAA2_SWITCH_SWP_BUSY_RETRIES
int retries = DPAA2_SWITCH_SWP_BUSY_RETRIES;
if (retries++ >= DPAA2_SWITCH_SWP_BUSY_RETRIES)
} while (err == -EBUSY && retries++ < DPAA2_SWITCH_SWP_BUSY_RETRIES);
if (retries++ >= DPAA2_SWITCH_SWP_BUSY_RETRIES) {
} while (err == -EBUSY && retries++ < DPAA2_SWITCH_SWP_BUSY_RETRIES);