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| author | Krzysztof Kozlowski <k.kozlowski@samsung.com> | 2015-03-17 18:32:40 +0100 |
|---|---|---|
| committer | Kukjin Kim <kgene@kernel.org> | 2015-03-17 18:32:40 +0100 |
| commit | 8c8a251130f173a69b7df4c3225668e39708f743 (patch) | |
| tree | ac3c2ad48d04de09027907655369ce5f6557b41e /arch/arm/mach-exynos | |
| parent | ARM: EXYNOS: Use platform device name as power domain name (diff) | |
| download | linux-8c8a251130f173a69b7df4c3225668e39708f743.tar.xz linux-8c8a251130f173a69b7df4c3225668e39708f743.zip | |
ARM: EXYNOS: use static in suspend.c
The 'pm_data', 'exynos_release_ret_regs', 'exynos3250_release_ret_regs'
and 'exynos5420_release_ret_regs' are not exported nor used outside of
suspend.c file. Make them static.
This fixes following sparse warnings:
arch/arm/mach-exynos/suspend.c:83:23: warning: symbol 'pm_data' was not declared. Should it be static?
arch/arm/mach-exynos/suspend.c:106:14: warning: symbol 'exynos_release_ret_regs' was not declared. Should it be static?
arch/arm/mach-exynos/suspend.c:117:14: warning: symbol 'exynos5420_release_ret_regs' was not declared. Should it be static?
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')
| -rw-r--r-- | arch/arm/mach-exynos/suspend.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/arm/mach-exynos/suspend.c b/arch/arm/mach-exynos/suspend.c index 52e2b1a2fddb..f2f1201d8d33 100644 --- a/arch/arm/mach-exynos/suspend.c +++ b/arch/arm/mach-exynos/suspend.c @@ -75,7 +75,7 @@ struct exynos_pm_data { int (*cpu_suspend)(unsigned long); }; -struct exynos_pm_data *pm_data; +static struct exynos_pm_data *pm_data; static int exynos5420_cpu_state; static unsigned int exynos_pmu_spare3; @@ -104,7 +104,7 @@ static const struct exynos_wkup_irq exynos5250_wkup_irq[] = { { /* sentinel */ }, }; -unsigned int exynos_release_ret_regs[] = { +static unsigned int exynos_release_ret_regs[] = { S5P_PAD_RET_MAUDIO_OPTION, S5P_PAD_RET_GPIO_OPTION, S5P_PAD_RET_UART_OPTION, @@ -115,7 +115,7 @@ unsigned int exynos_release_ret_regs[] = { REG_TABLE_END, }; -unsigned int exynos3250_release_ret_regs[] = { +static unsigned int exynos3250_release_ret_regs[] = { S5P_PAD_RET_MAUDIO_OPTION, S5P_PAD_RET_GPIO_OPTION, S5P_PAD_RET_UART_OPTION, @@ -128,7 +128,7 @@ unsigned int exynos3250_release_ret_regs[] = { REG_TABLE_END, }; -unsigned int exynos5420_release_ret_regs[] = { +static unsigned int exynos5420_release_ret_regs[] = { EXYNOS_PAD_RET_DRAM_OPTION, EXYNOS_PAD_RET_MAUDIO_OPTION, EXYNOS_PAD_RET_JTAG_OPTION, |