[PATCH 1/3] twl4030-madc: copy the device pointer

[Kyle Manna <kyle@kylemanna.com>]

Worst case this fixes the following error:
[   72.086212] (NULL device *): conversion timeout!

Best case it prevents a crash

Signed-off-by: Kyle Manna <kyle@kylemanna.com>
---
 drivers/mfd/twl4030-madc.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/drivers/mfd/twl4030-madc.c b/drivers/mfd/twl4030-madc.c
index b5d598c..8ef7801 100644
--- a/drivers/mfd/twl4030-madc.c
+++ b/drivers/mfd/twl4030-madc.c
@@ -706,6 +706,9 @@ static int __devinit twl4030_madc_probe(struct platform_device *pdev)
 	if (!madc)
 		return -ENOMEM;
 
+	/* Copy the pointer to device struct */
+	madc->dev = &pdev->dev;
+
 	/*
 	 * Phoenix provides 2 interrupt lines. The first one is connected to
 	 * the OMAP. The other one can be connected to the other processor such
@@ -733,7 +736,7 @@ static int __devinit twl4030_madc_probe(struct platform_device *pdev)
 	ret = twl_i2c_write_u8(TWL4030_MODULE_MAIN_CHARGE,
 			       regval, TWL4030_BCI_BCICTL1);
 	if (ret) {
-		dev_err(&pdev->dev, "unable to write reg BCI Ctl1 0x%X\n",
+		dev_err(&pdev->dev, "unable to write reg BCI CTL1 0x%X\n",
 			TWL4030_BCI_BCICTL1);
 		goto err_i2c;
 	}
-- 
1.7.4.1