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

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>

diff --git a/drivers/i2c/busses/i2c-pnx.c b/drivers/i2c/busses/i2c-pnx.c
index 1fca59077949352645ee9941b8fa121703062ca3..fbab6846ae645a0a1324ecf3f23c939aae78289a 100644 (file)
--- a/drivers/i2c/busses/i2c-pnx.c
+++ b/drivers/i2c/busses/i2c-pnx.c
@@ -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);