diff options
Diffstat (limited to 'drivers/media/video/samsung/mali/common/mali_device_pause_resume.c')
| -rw-r--r-- | drivers/media/video/samsung/mali/common/mali_device_pause_resume.c | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/drivers/media/video/samsung/mali/common/mali_device_pause_resume.c b/drivers/media/video/samsung/mali/common/mali_device_pause_resume.c deleted file mode 100644 index 6af1279..0000000 --- a/drivers/media/video/samsung/mali/common/mali_device_pause_resume.c +++ /dev/null @@ -1,46 +0,0 @@ -/** - * Copyright (C) 2010-2012 ARM Limited. All rights reserved. - * - * This program is free software and is provided to you under the terms of the GNU General Public License version 2 - * as published by the Free Software Foundation, and any use by you of this program is subject to the terms of such GNU licence. - * - * A copy of the licence is included with the program, and can also be obtained from Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - */ - -/** - * @file mali_device_pause_resume.c - * Implementation of the Mali pause/resume functionality - */ - -#include "mali_gp_scheduler.h" -#include "mali_pp_scheduler.h" -#include "mali_pm.h" - -void mali_dev_pause(mali_bool *power_is_on) -{ - mali_gp_scheduler_suspend(); - mali_pp_scheduler_suspend(); - - /* - * Take and hold the PM lock to be sure we don't change power state as well. - * (it might be unsafe to for instance change frequency if Mali GPU is powered off) - */ - mali_pm_execute_state_change_lock(); - if (NULL != power_is_on) - { - *power_is_on = mali_pm_is_powered_on(); - } -} - -void mali_dev_resume(void) -{ - mali_pm_execute_state_change_unlock(); - mali_gp_scheduler_resume(); - mali_pp_scheduler_resume(); -} - -/* -EXPORT_SYMBOL(mali_dev_pause); -EXPORT_SYMBOL(mali_dev_resume); -*/ |