linux-kernel - [PATCH 1/4] leds: flash: mt6360: Fix the wrong enable

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Date:   Thu, 28 Apr 2022 17:32:42 +0800
From:   cy_huang <u0084500@...il.com>
To:     pavel@....cz, matthias.bgg@...il.com
Cc:     cy_huang@...htek.com, jacek.anaszewski@...il.com,
        gene_chen@...htek.com, linux-leds@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH 1/4] leds: flash: mt6360: Fix the wrong enable_reg in multicolor brightness set

From: ChiYuan Huang <cy_huang@...htek.com>

Fix the wrong enable_reg in multicolor brightness set.

Signed-off-by: ChiYuan Huang <cy_huang@...htek.com>
---
 drivers/leds/flash/leds-mt6360.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/leds/flash/leds-mt6360.c b/drivers/leds/flash/leds-mt6360.c
index e1066a5..712cd46 100644
--- a/drivers/leds/flash/leds-mt6360.c
+++ b/drivers/leds/flash/leds-mt6360.c
@@ -115,7 +115,8 @@ static int mt6360_mc_brightness_set(struct led_classdev *lcdev,
 		struct mc_subled *subled = mccdev->subled_info + i;
 
 		real_bright = min(lcdev->max_brightness, subled->brightness);
-		ret = regmap_update_bits(priv->regmap, MT6360_REG_ISNK(i),
+		ret = regmap_update_bits(priv->regmap,
+					 MT6360_REG_ISNK(subled->channel),
 					 MT6360_ISNK_MASK, real_bright);
 		if (ret)
 			goto out;
-- 
2.7.4