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authorJames Morris <james.l.morris@oracle.com>2012-08-17 20:42:30 +1000
committerJames Morris <james.l.morris@oracle.com>2012-08-17 20:42:30 +1000
commit51b743fe87d7fb3dba7a2ff4a1fe23bb65dc2245 (patch)
treef8b8f601713a3ecb264eb9f145636343d9350520 /arch/arm/plat-samsung/pd.c
parent9f99798ff49e73dded73a8c674044ea6fb6af651 (diff)
parentd9875690d9b89a866022ff49e3fcea892345ad92 (diff)
downloadlinux-51b743fe87d7fb3dba7a2ff4a1fe23bb65dc2245.tar.gz
Merge tag 'v3.6-rc2' into next
Linux 3.6-rc2 Resync with Linus.
Diffstat (limited to 'arch/arm/plat-samsung/pd.c')
-rw-r--r--arch/arm/plat-samsung/pd.c95
1 files changed, 0 insertions, 95 deletions
diff --git a/arch/arm/plat-samsung/pd.c b/arch/arm/plat-samsung/pd.c
deleted file mode 100644
index 312b510d86b..00000000000
--- a/arch/arm/plat-samsung/pd.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/* linux/arch/arm/plat-samsung/pd.c
- *
- * Copyright (c) 2010 Samsung Electronics Co., Ltd.
- * http://www.samsung.com
- *
- * Samsung Power domain support
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#include <linux/init.h>
-#include <linux/export.h>
-#include <linux/platform_device.h>
-#include <linux/err.h>
-#include <linux/pm_runtime.h>
-
-#include <plat/pd.h>
-
-static int samsung_pd_probe(struct platform_device *pdev)
-{
- struct samsung_pd_info *pdata = pdev->dev.platform_data;
- struct device *dev = &pdev->dev;
-
- if (!pdata) {
- dev_err(dev, "no device data specified\n");
- return -ENOENT;
- }
-
- pm_runtime_set_active(dev);
- pm_runtime_enable(dev);
-
- dev_info(dev, "power domain registered\n");
- return 0;
-}
-
-static int __devexit samsung_pd_remove(struct platform_device *pdev)
-{
- struct device *dev = &pdev->dev;
-
- pm_runtime_disable(dev);
- return 0;
-}
-
-static int samsung_pd_runtime_suspend(struct device *dev)
-{
- struct samsung_pd_info *pdata = dev->platform_data;
- int ret = 0;
-
- if (pdata->disable)
- ret = pdata->disable(dev);
-
- dev_dbg(dev, "suspended\n");
- return ret;
-}
-
-static int samsung_pd_runtime_resume(struct device *dev)
-{
- struct samsung_pd_info *pdata = dev->platform_data;
- int ret = 0;
-
- if (pdata->enable)
- ret = pdata->enable(dev);
-
- dev_dbg(dev, "resumed\n");
- return ret;
-}
-
-static const struct dev_pm_ops samsung_pd_pm_ops = {
- .runtime_suspend = samsung_pd_runtime_suspend,
- .runtime_resume = samsung_pd_runtime_resume,
-};
-
-static struct platform_driver samsung_pd_driver = {
- .driver = {
- .name = "samsung-pd",
- .owner = THIS_MODULE,
- .pm = &samsung_pd_pm_ops,
- },
- .probe = samsung_pd_probe,
- .remove = __devexit_p(samsung_pd_remove),
-};
-
-static int __init samsung_pd_init(void)
-{
- int ret;
-
- ret = platform_driver_register(&samsung_pd_driver);
- if (ret)
- printk(KERN_ERR "%s: failed to add PD driver\n", __func__);
-
- return ret;
-}
-arch_initcall(samsung_pd_init);