Messages in this thread Patch in this message | | | Date | Sun, 27 May 2012 09:27:08 +0900 | From | Greg KH <> | Subject | [ 55/55] i2c: davinci: Free requested IRQ in remove |
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3.0-stable review patch. If anyone has any objections, please let me know.
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From: Marcus Folkesson <marcus.folkesson@gmail.com>
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>
--- 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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