From: Marcus Folkesson <marcus.folkesson@gmail.com>
Date: Tue, 22 Nov 2011 13:39:51 +0000 (+0100)
Subject: mfd: Handle tps65910 clear-mask correctly
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=8f6a459a9daa6ce76d7c192f2cb3047fffb45ec8;p=linux-beck.git

mfd: Handle tps65910 clear-mask correctly

The function is not actually cleaing the bitmask.

Signed-off-by: Marcus Folkesson <marcus.folkesson@gmail.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
---

diff --git a/drivers/mfd/tps65910.c b/drivers/mfd/tps65910.c
index 6f5b8cf2f652..c1da84bc1573 100644
--- a/drivers/mfd/tps65910.c
+++ b/drivers/mfd/tps65910.c
@@ -120,7 +120,7 @@ int tps65910_clear_bits(struct tps65910 *tps65910, u8 reg, u8 mask)
 		goto out;
 	}
 
-	data &= mask;
+	data &= ~mask;
 	err = tps65910_i2c_write(tps65910, reg, 1, &data);
 	if (err)
 		dev_err(tps65910->dev, "write to reg %x failed\n", reg);