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ARM: PNX4008: i2c-pnx: use the same dev_id for request_irq and free_irq

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This allows i2c-pnx to free its interrupt handler when the module
is removed or if an error occurs; using the same dev_id for both
request_irq and free_irq is desirable.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Ben Dooks <ben-linux@fluff.org>
This commit is contained in:
Russell King 2009-11-21 16:00:28 +00:00
parent 1508c99506
commit f8d5e5a8f5
1 changed files with 2 additions and 2 deletions
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4
drivers/i2c/busses/i2c-pnx.c
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@ -650,7 +650,7 @@ static int __devinit i2c_pnx_probe(struct platform_device *pdev)
return 0;
out_irq:
free_irq(alg_data->irq, alg_data);
free_irq(alg_data->irq, i2c_pnx->adapter);
out_clock:
i2c_pnx->set_clock_stop(pdev);
out_unmap:
@ -669,7 +669,7 @@ static int __devexit i2c_pnx_remove(struct platform_device *pdev)
struct i2c_adapter *adap = i2c_pnx->adapter;
struct i2c_pnx_algo_data *alg_data = adap->algo_data;
free_irq(alg_data->irq, alg_data);
free_irq(alg_data->irq, i2c_pnx->adapter);
i2c_del_adapter(adap);
i2c_pnx->set_clock_stop(pdev);
iounmap((void *)alg_data->ioaddr);