linux-kernel - [PATCH 2/2] regulator: fan53555: Cleanup unused define and redundant assignment

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Message-Id: <20210517010318.1027949-2-axel.lin@ingics.com>
Date:   Mon, 17 May 2021 09:03:18 +0800
From:   Axel Lin <axel.lin@...ics.com>
To:     Mark Brown <broonie@...nel.org>
Cc:     Peter Geis <pgwipeout@...il.com>,
        Joseph Chen <chenjh@...k-chips.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        linux-kernel@...r.kernel.org, Axel Lin <axel.lin@...ics.com>
Subject: [PATCH 2/2] regulator: fan53555: Cleanup unused define and redundant assignment

TCS_VSEL_NSEL_MASK is not used so remove it.
Also remove redundant assignment for di->slew_reg.

Signed-off-by: Axel Lin <axel.lin@...ics.com>
---
 drivers/regulator/fan53555.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/regulator/fan53555.c b/drivers/regulator/fan53555.c
index d582ef3a3aeb..f3f49cf3731b 100644
--- a/drivers/regulator/fan53555.c
+++ b/drivers/regulator/fan53555.c
@@ -56,7 +56,6 @@
 #define FAN53555_NVOLTAGES	64	/* Numbers of voltages */
 #define FAN53526_NVOLTAGES	128
 
-#define TCS_VSEL_NSEL_MASK	0x7f
 #define TCS_VSEL0_MODE		(1 << 7)
 #define TCS_VSEL1_MODE		(1 << 6)
 
@@ -362,7 +361,6 @@ static int fan53555_voltages_setup_silergy(struct fan53555_device_info *di)
 		return -EINVAL;
 	}
 	di->slew_reg = FAN53555_CONTROL;
-	di->slew_reg = FAN53555_CONTROL;
 	di->slew_mask = CTL_SLEW_MASK;
 	di->slew_shift = CTL_SLEW_SHIFT;
 	di->vsel_count = FAN53555_NVOLTAGES;
-- 
2.25.1