From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Mon, 6 Feb 2012 16:50:03 +0000 (+0000)
Subject: mfd: wm8994: Mark MICBIAS register as readable
X-Git-Url: http://git.mmlx.us/?a=commitdiff_plain;h=9a022e5f0095a01456951714edaaa3994caf9ecc;p=linux-edison.git

mfd: wm8994: Mark MICBIAS register as readable

Omitted in the regmap conversion.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
---

diff --git a/drivers/mfd/wm8994-regmap.c b/drivers/mfd/wm8994-regmap.c
index c598ae69b8f..47743fa8492 100644
--- a/drivers/mfd/wm8994-regmap.c
+++ b/drivers/mfd/wm8994-regmap.c
@@ -968,6 +968,7 @@ static bool wm8994_readable_register(struct device *dev, unsigned int reg)
 {
 	switch (reg) {
 	case WM8994_DC_SERVO_READBACK:
+	case WM8994_MICBIAS:
 	case WM8994_WRITE_SEQUENCER_CTRL_1:
 	case WM8994_WRITE_SEQUENCER_CTRL_2:
 	case WM8994_AIF1_ADC2_LEFT_VOLUME: