[ 55/55] i2c: davinci: Free requested IRQ in remove

From: Greg KH
Date: Sat May 26 2012 - 21:01:39 EST


3.0-stable review patch. If anyone has any objections, please let me know.

------------------

From: Marcus Folkesson <marcus.folkesson@xxxxxxxxx>

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@xxxxxxxxx>
Signed-off-by: Wolfram Sang <w.sang@xxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
drivers/i2c/busses/i2c-davinci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/i2c/busses/i2c-davinci.c
+++ b/drivers/i2c/busses/i2c-davinci.c
@@ -755,7 +755,7 @@ static int davinci_i2c_remove(struct pla
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);



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