[PATCHv2 12/12] staging: ti-soc-thermal: propagate error code

[Eduardo Valentin]

While writing talert thresholds, propagate the error code from
ti_bandgap_update_alert_threshold to the caller of
_ti_bandgap_write_threshold.

Signed-off-by: Eduardo Valentin <eduardo.valentin@xxxxxx>
---
 drivers/staging/ti-soc-thermal/ti-bandgap.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/staging/ti-soc-thermal/ti-bandgap.c b/drivers/staging/ti-soc-thermal/ti-bandgap.c
index 5c946cd..d479e50 100644
--- a/drivers/staging/ti-soc-thermal/ti-bandgap.c
+++ b/drivers/staging/ti-soc-thermal/ti-bandgap.c
@@ -511,7 +511,7 @@ static int _ti_bandgap_write_threshold(struct ti_bandgap *bgp, int id, int val,
 		goto exit;
 
 	spin_lock(&bgp->lock);
-	ti_bandgap_update_alert_threshold(bgp, id, adc_val, hot);
+	ret = ti_bandgap_update_alert_threshold(bgp, id, adc_val, hot);
 	spin_unlock(&bgp->lock);
 
 exit:
-- 
1.7.7.1.488.ge8e1c

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