linux-kernel - [PATCH] regulator: qcom_rpm: Fix FORCE_MODE_IS_2

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Date:	Thu, 25 Sep 2014 10:17:29 +0800
From:	Axel Lin <axel.lin@...ics.com>
To:	Mark Brown <broonie@...nel.org>
Cc:	Bjorn Andersson <bjorn.andersson@...ymobile.com>,
	Liam Girdwood <lgirdwood@...il.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: [PATCH] regulator: qcom_rpm: Fix FORCE_MODE_IS_2_BITS macro

Current code does not take the macro parameter, fix it.
This is not a problem at this moment because the only user actually passes
vreg to FORCE_MODE_IS_2_BITS().

Signed-off-by: Axel Lin <axel.lin@...ics.com>
---
 drivers/regulator/qcom_rpm-regulator.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/regulator/qcom_rpm-regulator.c b/drivers/regulator/qcom_rpm-regulator.c
index 8d5969a..b55cd5b 100644
--- a/drivers/regulator/qcom_rpm-regulator.c
+++ b/drivers/regulator/qcom_rpm-regulator.c
@@ -50,7 +50,7 @@ struct rpm_reg_parts {
 };
 
 #define FORCE_MODE_IS_2_BITS(reg) \
-	((vreg->parts->fm.mask >> vreg->parts->fm.shift) == 3)
+	(((reg)->parts->fm.mask >> (reg)->parts->fm.shift) == 3)
 
 struct qcom_rpm_reg {
 	struct qcom_rpm *rpm;
-- 
1.9.1



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