diff options
| author | Daniel Kurtz <djkurtz@chromium.org> | 2013-12-12 02:08:27 +0400 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2013-12-12 02:08:27 +0400 |
| commit | c143751a6da99eaefa824745d87dcc71ec54e705 (patch) | |
| tree | 06d621b21dec54c555fdf946fcafc7fbd89e57e4 /arch/arm/plat-samsung/include | |
| parent | 53302222debe568bbfb27985eb97ffdfcf3bff24 (diff) | |
| download | linux-c143751a6da99eaefa824745d87dcc71ec54e705.tar.xz | |
ARM: SAMSUNG: Let s3c_pm_do_restore_*() take const sleep_save
The restore functions do not modify the passed in struct sleep_save,
so that parameter can be const.
This allows us to pass in const struct. This allows us to use const
structs sleep_save to define system registers that will always be
restored to a constant value.
Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/plat-samsung/include')
| -rw-r--r-- | arch/arm/plat-samsung/include/plat/pm.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/plat-samsung/include/plat/pm.h b/arch/arm/plat-samsung/include/plat/pm.h index 6bc1a8f471e3..ff6063f0d5ea 100644 --- a/arch/arm/plat-samsung/include/plat/pm.h +++ b/arch/arm/plat-samsung/include/plat/pm.h @@ -101,8 +101,8 @@ struct pm_uart_save { /* helper functions to save/restore lists of registers. */ extern void s3c_pm_do_save(struct sleep_save *ptr, int count); -extern void s3c_pm_do_restore(struct sleep_save *ptr, int count); -extern void s3c_pm_do_restore_core(struct sleep_save *ptr, int count); +extern void s3c_pm_do_restore(const struct sleep_save *ptr, int count); +extern void s3c_pm_do_restore_core(const struct sleep_save *ptr, int count); #ifdef CONFIG_SAMSUNG_PM extern int s3c_irq_wake(struct irq_data *data, unsigned int state); |