From: Axel Lin <axel.lin@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: Johan Hovold <jhovold@gmail.com>,
Mark Brown <broonie@opensource.wolfsonmicro.com>,
Samuel Ortiz <sameo@linux.intel.com>
Subject: [PATCH] mfd: lm3533-core: Fix calling regmap_update_bits() with mask and val arguments swapped
Date: Thu, 10 May 2012 23:35:02 +0800 [thread overview]
Message-ID: <1336664102.15392.1.camel@phoenix> (raw)
Current code calls regmap_update_bits() with mask and val arguments swapped.
Fix it.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
---
drivers/mfd/lm3533-core.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/mfd/lm3533-core.c b/drivers/mfd/lm3533-core.c
index 75f4b7f..4a006c2 100644
--- a/drivers/mfd/lm3533-core.c
+++ b/drivers/mfd/lm3533-core.c
@@ -128,7 +128,7 @@ int lm3533_update(struct lm3533 *lm3533, u8 reg, u8 val, u8 mask)
dev_dbg(lm3533->dev, "update [%02x]: %02x/%02x\n", reg, val, mask);
- ret = regmap_update_bits(lm3533->regmap, reg, val, mask);
+ ret = regmap_update_bits(lm3533->regmap, reg, mask, val);
if (ret < 0) {
dev_err(lm3533->dev, "failed to update register %02x: %d\n",
reg, ret);
--
1.7.5.4
next reply other threads:[~2012-05-10 15:35 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-10 15:35 Axel Lin [this message]
2012-05-10 15:49 ` [PATCH] mfd: lm3533-core: Fix calling regmap_update_bits() with mask and val arguments swapped Johan Hovold
2012-05-11 13:36 ` Samuel Ortiz
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