| intel-lpss.c (cf40a76e7d5874bb25f4404eecc58a2e033af885) | intel-lpss.c (8425ec7faff005500aad89b9fc00e5ba91ac57b9) |
|---|---|
| 1/* 2 * Intel Sunrisepoint LPSS core support. 3 * 4 * Copyright (C) 2015, Intel Corporation 5 * 6 * Authors: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 7 * Mika Westerberg <mika.westerberg@linux.intel.com> 8 * Heikki Krogerus <heikki.krogerus@linux.intel.com> --- 436 unchanged lines hidden (view full) --- 445 LPSS_IDMA64_DRIVER_NAME); 446 } 447 448 ret = mfd_add_devices(dev, lpss->devid, lpss->cell, 449 1, info->mem, info->irq, NULL); 450 if (ret) 451 goto err_remove_ltr; 452 | 1/* 2 * Intel Sunrisepoint LPSS core support. 3 * 4 * Copyright (C) 2015, Intel Corporation 5 * 6 * Authors: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 7 * Mika Westerberg <mika.westerberg@linux.intel.com> 8 * Heikki Krogerus <heikki.krogerus@linux.intel.com> --- 436 unchanged lines hidden (view full) --- 445 LPSS_IDMA64_DRIVER_NAME); 446 } 447 448 ret = mfd_add_devices(dev, lpss->devid, lpss->cell, 449 1, info->mem, info->irq, NULL); 450 if (ret) 451 goto err_remove_ltr; 452 |
| 453 dev_pm_set_driver_flags(dev, DPM_FLAG_SMART_SUSPEND); 454 |
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| 453 return 0; 454 455err_remove_ltr: 456 intel_lpss_debugfs_remove(lpss); 457 intel_lpss_ltr_hide(lpss); 458 intel_lpss_unregister_clock(lpss); 459 460err_clk_register: --- 12 unchanged lines hidden (view full) --- 473 intel_lpss_ltr_hide(lpss); 474 intel_lpss_unregister_clock(lpss); 475 ida_simple_remove(&intel_lpss_devid_ida, lpss->devid); 476} 477EXPORT_SYMBOL_GPL(intel_lpss_remove); 478 479static int resume_lpss_device(struct device *dev, void *data) 480{ | 455 return 0; 456 457err_remove_ltr: 458 intel_lpss_debugfs_remove(lpss); 459 intel_lpss_ltr_hide(lpss); 460 intel_lpss_unregister_clock(lpss); 461 462err_clk_register: --- 12 unchanged lines hidden (view full) --- 475 intel_lpss_ltr_hide(lpss); 476 intel_lpss_unregister_clock(lpss); 477 ida_simple_remove(&intel_lpss_devid_ida, lpss->devid); 478} 479EXPORT_SYMBOL_GPL(intel_lpss_remove); 480 481static int resume_lpss_device(struct device *dev, void *data) 482{ |
| 481 pm_runtime_resume(dev); | 483 if (!dev_pm_test_driver_flags(dev, DPM_FLAG_SMART_SUSPEND)) 484 pm_runtime_resume(dev); 485 |
| 482 return 0; 483} 484 485int intel_lpss_prepare(struct device *dev) 486{ 487 /* 488 * Resume both child devices before entering system sleep. This 489 * ensures that they are in proper state before they get suspended. --- 61 unchanged lines hidden --- | 486 return 0; 487} 488 489int intel_lpss_prepare(struct device *dev) 490{ 491 /* 492 * Resume both child devices before entering system sleep. This 493 * ensures that they are in proper state before they get suspended. --- 61 unchanged lines hidden --- |