arm: msm: return error pointer in vreg_get if vreg not found

Signed-off-by: Steve Muckle <smuckle@quicinc.com>

diff --git a/arch/arm/mach-msm/vreg.c b/arch/arm/mach-msm/vreg.c
index fcb0b9f..a839e19 100644 (file)
--- a/arch/arm/mach-msm/vreg.c
+++ b/arch/arm/mach-msm/vreg.c
@@ -70,7 +70,7 @@ struct vreg *vreg_get(struct device *dev, const char *id)
                if (!strcmp(vregs[n].name, id))
                        return vregs + n;
        }
-       return 0;
+       return ERR_PTR(-ENOENT);
 }
 
 void vreg_put(struct vreg *vreg)