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| author | Krzysztof Kozlowski <k.kozlowski@samsung.com> | 2015-03-17 18:34:38 +0100 |
|---|---|---|
| committer | Kukjin Kim <kgene@kernel.org> | 2015-03-17 18:34:38 +0100 |
| commit | 1cd3de0a27687e07457fd561e61480d2d2278875 (patch) | |
| tree | 19480c5141bd4cd17bf0486592b6b03d1a7fad1b /arch/arm/mach-exynos/suspend.c | |
| parent | ARM: EXYNOS: Constify exynos_pm_data array (diff) | |
| download | linux-1cd3de0a27687e07457fd561e61480d2d2278875.tar.xz linux-1cd3de0a27687e07457fd561e61480d2d2278875.zip | |
ARM: EXYNOS: Remove left over 'extra_save'
Since 32b0aa9aaeb4 ("ARM: EXYNOS: Remove i2c sys configuration related
code") the Exynos 5250 no longer saves additional registers under
'exynos_pm_data.extra_save' field.
No one else uses this code so get rid of it making also 'exynos_pm_data'
const everywhere.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Pankaj Dubey <pankaj.dubey@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Diffstat (limited to 'arch/arm/mach-exynos/suspend.c')
| -rw-r--r-- | arch/arm/mach-exynos/suspend.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/arch/arm/mach-exynos/suspend.c b/arch/arm/mach-exynos/suspend.c index 3800fd3d7760..89a6d3fb3284 100644 --- a/arch/arm/mach-exynos/suspend.c +++ b/arch/arm/mach-exynos/suspend.c @@ -63,8 +63,6 @@ static struct sleep_save exynos_core_save[] = { struct exynos_pm_data { const struct exynos_wkup_irq *wkup_irq; - struct sleep_save *extra_save; - int num_extra_save; unsigned int wake_disable_mask; unsigned int *release_ret_regs; @@ -75,7 +73,7 @@ struct exynos_pm_data { int (*cpu_suspend)(unsigned long); }; -static struct exynos_pm_data *pm_data; +static const struct exynos_pm_data *pm_data; static int exynos5420_cpu_state; static unsigned int exynos_pmu_spare3; @@ -240,10 +238,6 @@ static void exynos_pm_prepare(void) s3c_pm_do_save(exynos_core_save, ARRAY_SIZE(exynos_core_save)); - if (pm_data->extra_save) - s3c_pm_do_save(pm_data->extra_save, - pm_data->num_extra_save); - exynos_pm_enter_sleep_mode(); /* ensure at least INFORM0 has the resume address */ @@ -366,10 +360,6 @@ static void exynos_pm_resume(void) /* For release retention */ exynos_pm_release_retention(); - if (pm_data->extra_save) - s3c_pm_do_restore_core(pm_data->extra_save, - pm_data->num_extra_save); - s3c_pm_do_restore_core(exynos_core_save, ARRAY_SIZE(exynos_core_save)); if (cpuid == ARM_CPU_PART_CORTEX_A9) @@ -622,7 +612,7 @@ void __init exynos_pm_init(void) pr_err("Failed to find PMU node\n"); return; } - pm_data = (struct exynos_pm_data *) match->data; + pm_data = (const struct exynos_pm_data *) match->data; /* Platform-specific GIC callback */ gic_arch_extn.irq_set_wake = exynos_irq_set_wake; |