From 584b408d37af4e0b38ad5b60f236381bcdf396bc Mon Sep 17 00:00:00 2001 From: Kevin Hilman Date: Thu, 4 Aug 2011 07:53:02 -0700 Subject: Revert "i2c-omap: fix static suspend vs. runtime suspend" This reverts commit adf6e07922255937c8bfeea777d19502b4c9a2be. Remove system PM methods which can race with runtime PM methods. Also, as of v3.1, the PM domain level code for OMAP handles device power state transistions automatically for devices, so drivers no longer need to specifically call the bus/pm_domain methods themselves. Signed-off-by: Kevin Hilman Signed-off-by: Ben Dooks --- drivers/i2c/busses/i2c-omap.c | 29 ----------------------------- 1 file changed, 29 deletions(-) (limited to 'drivers/i2c') diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c index 1a766cf74f6b..2dfb63176856 100644 --- a/drivers/i2c/busses/i2c-omap.c +++ b/drivers/i2c/busses/i2c-omap.c @@ -1139,41 +1139,12 @@ omap_i2c_remove(struct platform_device *pdev) return 0; } -#ifdef CONFIG_SUSPEND -static int omap_i2c_suspend(struct device *dev) -{ - if (!pm_runtime_suspended(dev)) - if (dev->bus && dev->bus->pm && dev->bus->pm->runtime_suspend) - dev->bus->pm->runtime_suspend(dev); - - return 0; -} - -static int omap_i2c_resume(struct device *dev) -{ - if (!pm_runtime_suspended(dev)) - if (dev->bus && dev->bus->pm && dev->bus->pm->runtime_resume) - dev->bus->pm->runtime_resume(dev); - - return 0; -} - -static struct dev_pm_ops omap_i2c_pm_ops = { - .suspend = omap_i2c_suspend, - .resume = omap_i2c_resume, -}; -#define OMAP_I2C_PM_OPS (&omap_i2c_pm_ops) -#else -#define OMAP_I2C_PM_OPS NULL -#endif - static struct platform_driver omap_i2c_driver = { .probe = omap_i2c_probe, .remove = omap_i2c_remove, .driver = { .name = "omap_i2c", .owner = THIS_MODULE, - .pm = OMAP_I2C_PM_OPS, }, }; -- cgit v1.2.3