From 648b4c6c4cdff112c905b4c72e095d913b856165 Mon Sep 17 00:00:00 2001
From: Eduardo Valentin <eduardo.valentin@ti.com>
Date: Tue, 19 Mar 2013 10:54:17 -0400
Subject: [PATCH] staging: omap-thermal: fix return value

Return the proper error value in _omap_bandgap_read_threshold.

Acked-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Eduardo Valentin <eduardo.valentin@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/staging/omap-thermal/omap-bandgap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/omap-thermal/omap-bandgap.c b/drivers/staging/omap-thermal/omap-bandgap.c
index 33bfe3bbc367..cb7aa356e963 100644
--- a/drivers/staging/omap-thermal/omap-bandgap.c
+++ b/drivers/staging/omap-thermal/omap-bandgap.c
@@ -566,7 +566,7 @@ int _omap_bandgap_read_threshold(struct omap_bandgap *bg_ptr, int id,
 	*val = temp;
 
 exit:
-	return 0;
+	return ret;
 }
 
 /***   Exposed APIs   ***/
-- 
2.30.2