arch-wrpc: return spll error when calib_t24p fails

Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

arch-wrpc: return spll error when calib_t24p fails
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>
c3492902 · Adam Wujek · 50c32dc4 · c3492902
Commit c3492902 authored Feb 03, 2017 by Adam Wujek 💬
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wrpc-spll.c arch-wrpc/wrpc-spll.c +2 -1

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--- a/arch-wrpc/wrpc-spll.c
+++ b/arch-wrpc/wrpc-spll.c
@@ -38,7 +38,8 @@ int wrpc_spll_locking_poll(struct pp_instance *ppi, int grandmaster)
 	}
 	else if(locked && !t24p_calibrated) {
 		/*run t24p calibration if needed*/
-		calib_t24p(WRC_MODE_SLAVE, &cal_phase_transition);
+		if (calib_t24p(WRC_MODE_SLAVE, &cal_phase_transition) < 0)
+			return WR_SPLL_ERROR;
 		t24p_calibrated = 1;
 	}