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path: root/drivers/spi/mpc52xx_psc_spi.c
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Diffstat (limited to 'drivers/spi/mpc52xx_psc_spi.c')
-rw-r--r--drivers/spi/mpc52xx_psc_spi.c35
1 files changed, 15 insertions, 20 deletions
diff --git a/drivers/spi/mpc52xx_psc_spi.c b/drivers/spi/mpc52xx_psc_spi.c
index 983fbbfce76e..8a904c1c8485 100644
--- a/drivers/spi/mpc52xx_psc_spi.c
+++ b/drivers/spi/mpc52xx_psc_spi.c
@@ -363,7 +363,7 @@ static irqreturn_t mpc52xx_psc_spi_isr(int irq, void *dev_id)
}
/* bus_num is used only for the case dev->platform_data == NULL */
-static int __init mpc52xx_psc_spi_do_probe(struct device *dev, u32 regaddr,
+static int __devinit mpc52xx_psc_spi_do_probe(struct device *dev, u32 regaddr,
u32 size, unsigned int irq, s16 bus_num)
{
struct fsl_spi_platform_data *pdata = dev->platform_data;
@@ -450,22 +450,7 @@ free_master:
return ret;
}
-static int __exit mpc52xx_psc_spi_do_remove(struct device *dev)
-{
- struct spi_master *master = dev_get_drvdata(dev);
- struct mpc52xx_psc_spi *mps = spi_master_get_devdata(master);
-
- flush_workqueue(mps->workqueue);
- destroy_workqueue(mps->workqueue);
- spi_unregister_master(master);
- free_irq(mps->irq, mps);
- if (mps->psc)
- iounmap(mps->psc);
-
- return 0;
-}
-
-static int __init mpc52xx_psc_spi_of_probe(struct platform_device *op,
+static int __devinit mpc52xx_psc_spi_of_probe(struct platform_device *op,
const struct of_device_id *match)
{
const u32 *regaddr_p;
@@ -495,9 +480,19 @@ static int __init mpc52xx_psc_spi_of_probe(struct platform_device *op,
irq_of_parse_and_map(op->dev.of_node, 0), id);
}
-static int __exit mpc52xx_psc_spi_of_remove(struct platform_device *op)
+static int __devexit mpc52xx_psc_spi_of_remove(struct platform_device *op)
{
- return mpc52xx_psc_spi_do_remove(&op->dev);
+ struct spi_master *master = dev_get_drvdata(&op->dev);
+ struct mpc52xx_psc_spi *mps = spi_master_get_devdata(master);
+
+ flush_workqueue(mps->workqueue);
+ destroy_workqueue(mps->workqueue);
+ spi_unregister_master(master);
+ free_irq(mps->irq, mps);
+ if (mps->psc)
+ iounmap(mps->psc);
+
+ return 0;
}
static const struct of_device_id mpc52xx_psc_spi_of_match[] = {
@@ -510,7 +505,7 @@ MODULE_DEVICE_TABLE(of, mpc52xx_psc_spi_of_match);
static struct of_platform_driver mpc52xx_psc_spi_of_driver = {
.probe = mpc52xx_psc_spi_of_probe,
- .remove = __exit_p(mpc52xx_psc_spi_of_remove),
+ .remove = __devexit_p(mpc52xx_psc_spi_of_remove),
.driver = {
.name = "mpc52xx-psc-spi",
.owner = THIS_MODULE,