From: Marcus Folkesson <marcus.folkesson@gmail.com>
Date: Thu, 3 May 2012 13:56:36 +0000 (+0200)
Subject: i2c: davinci: Free requested IRQ in remove
X-Git-Tag: v3.0.33~1
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=d19adfe6caf97ceb57ca460992fedd7a6e75a915;p=karo-tx-linux.git

i2c: davinci: Free requested IRQ in remove

commit 9868a060ccf769c08ec378a9829137e272e9a92c upstream.

The freed IRQ is not necessary the one requested in probe.
Even if it was, with two or more i2c-controllers it will fails anyway.

Signed-off-by: Marcus Folkesson <marcus.folkesson@gmail.com>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/i2c/busses/i2c-davinci.c b/drivers/i2c/busses/i2c-davinci.c
index a76d85fa3ad7..79b4bcb3b85c 100644
--- a/drivers/i2c/busses/i2c-davinci.c
+++ b/drivers/i2c/busses/i2c-davinci.c
@@ -755,7 +755,7 @@ static int davinci_i2c_remove(struct platform_device *pdev)
 	dev->clk = NULL;
 
 	davinci_i2c_write_reg(dev, DAVINCI_I2C_MDR_REG, 0);
-	free_irq(IRQ_I2C, dev);
+	free_irq(dev->irq, dev);
 	iounmap(dev->base);
 	kfree(dev);