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Message-Id: <20230405194721.821536-4-cristian.ciocaltea@collabora.com>
Date: Wed, 5 Apr 2023 22:47:16 +0300
From: Cristian Ciocaltea <cristian.ciocaltea@...labora.com>
To: Liam Girdwood <lgirdwood@...il.com>,
Mark Brown <broonie@...nel.org>,
Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Heiko Stuebner <heiko@...ech.de>,
Bjorn Andersson <andersson@...nel.org>,
Joseph Chen <chenjh@...k-chips.com>,
Ezequiel Garcia <ezequiel@...guardiasur.com.ar>
Cc: linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
kernel@...labora.com
Subject: [PATCH 3/8] regulator: fan53555: Fix wrong TCS_SLEW_MASK
The support for TCS4525 regulator has been introduced with a wrong
ramp-rate mask, which has been defined as a logical expression instead
of a bit shift operation.
For clarity, fix it using GENMASK() macro.
Fixes: 914df8faa7d6 ("regulator: fan53555: Add TCS4525 DCDC support")
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@...labora.com>
---
drivers/regulator/fan53555.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/regulator/fan53555.c b/drivers/regulator/fan53555.c
index 0754c370a21c..4d2104c3a077 100644
--- a/drivers/regulator/fan53555.c
+++ b/drivers/regulator/fan53555.c
@@ -61,7 +61,7 @@
#define TCS_VSEL1_MODE (1 << 6)
#define TCS_SLEW_SHIFT 3
-#define TCS_SLEW_MASK (0x3 < 3)
+#define TCS_SLEW_MASK GENMASK(4, 3)
enum fan53555_vendor {
FAN53526_VENDOR_FAIRCHILD = 0,
--
2.40.0
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