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path: root/drivers/mmc/host/s3cmci.c
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Diffstat (limited to 'drivers/mmc/host/s3cmci.c')
-rw-r--r--drivers/mmc/host/s3cmci.c50
1 files changed, 31 insertions, 19 deletions
diff --git a/drivers/mmc/host/s3cmci.c b/drivers/mmc/host/s3cmci.c
index 6a1e4994b724..be550c26da68 100644
--- a/drivers/mmc/host/s3cmci.c
+++ b/drivers/mmc/host/s3cmci.c
@@ -1331,21 +1331,30 @@ static int __devinit s3cmci_probe(struct platform_device *pdev, int is2440)
return ret;
}
+static void s3cmci_shutdown(struct platform_device *pdev)
+{
+ struct mmc_host *mmc = platform_get_drvdata(pdev);
+ struct s3cmci_host *host = mmc_priv(mmc);
+
+ if (host->irq_cd >= 0)
+ free_irq(host->irq_cd, host);
+
+ mmc_remove_host(mmc);
+ clk_disable(host->clk);
+}
+
static int __devexit s3cmci_remove(struct platform_device *pdev)
{
struct mmc_host *mmc = platform_get_drvdata(pdev);
struct s3cmci_host *host = mmc_priv(mmc);
- mmc_remove_host(mmc);
+ s3cmci_shutdown(pdev);
- clk_disable(host->clk);
clk_put(host->clk);
tasklet_disable(&host->pio_tasklet);
s3c2410_dma_free(S3CMCI_DMA, &s3cmci_dma_client);
- if (host->irq_cd >= 0)
- free_irq(host->irq_cd, host);
free_irq(host->irq, host);
iounmap(host->base);
@@ -1355,17 +1364,17 @@ static int __devexit s3cmci_remove(struct platform_device *pdev)
return 0;
}
-static int __devinit s3cmci_probe_2410(struct platform_device *dev)
+static int __devinit s3cmci_2410_probe(struct platform_device *dev)
{
return s3cmci_probe(dev, 0);
}
-static int __devinit s3cmci_probe_2412(struct platform_device *dev)
+static int __devinit s3cmci_2412_probe(struct platform_device *dev)
{
return s3cmci_probe(dev, 1);
}
-static int __devinit s3cmci_probe_2440(struct platform_device *dev)
+static int __devinit s3cmci_2440_probe(struct platform_device *dev)
{
return s3cmci_probe(dev, 1);
}
@@ -1392,29 +1401,32 @@ static int s3cmci_resume(struct platform_device *dev)
#endif /* CONFIG_PM */
-static struct platform_driver s3cmci_driver_2410 = {
+static struct platform_driver s3cmci_2410_driver = {
.driver.name = "s3c2410-sdi",
.driver.owner = THIS_MODULE,
- .probe = s3cmci_probe_2410,
+ .probe = s3cmci_2410_probe,
.remove = __devexit_p(s3cmci_remove),
+ .shutdown = s3cmci_shutdown,
.suspend = s3cmci_suspend,
.resume = s3cmci_resume,
};
-static struct platform_driver s3cmci_driver_2412 = {
+static struct platform_driver s3cmci_2412_driver = {
.driver.name = "s3c2412-sdi",
.driver.owner = THIS_MODULE,
- .probe = s3cmci_probe_2412,
+ .probe = s3cmci_2412_probe,
.remove = __devexit_p(s3cmci_remove),
+ .shutdown = s3cmci_shutdown,
.suspend = s3cmci_suspend,
.resume = s3cmci_resume,
};
-static struct platform_driver s3cmci_driver_2440 = {
+static struct platform_driver s3cmci_2440_driver = {
.driver.name = "s3c2440-sdi",
.driver.owner = THIS_MODULE,
- .probe = s3cmci_probe_2440,
+ .probe = s3cmci_2440_probe,
.remove = __devexit_p(s3cmci_remove),
+ .shutdown = s3cmci_shutdown,
.suspend = s3cmci_suspend,
.resume = s3cmci_resume,
};
@@ -1422,17 +1434,17 @@ static struct platform_driver s3cmci_driver_2440 = {
static int __init s3cmci_init(void)
{
- platform_driver_register(&s3cmci_driver_2410);
- platform_driver_register(&s3cmci_driver_2412);
- platform_driver_register(&s3cmci_driver_2440);
+ platform_driver_register(&s3cmci_2410_driver);
+ platform_driver_register(&s3cmci_2412_driver);
+ platform_driver_register(&s3cmci_2440_driver);
return 0;
}
static void __exit s3cmci_exit(void)
{
- platform_driver_unregister(&s3cmci_driver_2410);
- platform_driver_unregister(&s3cmci_driver_2412);
- platform_driver_unregister(&s3cmci_driver_2440);
+ platform_driver_unregister(&s3cmci_2410_driver);
+ platform_driver_unregister(&s3cmci_2412_driver);
+ platform_driver_unregister(&s3cmci_2440_driver);
}
module_init(s3cmci_init);