diff options
| author | Krzysztof Kozlowski <krzk@kernel.org> | 2016-12-10 16:47:32 +0300 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzk@kernel.org> | 2016-12-29 16:27:40 +0300 |
| commit | b4765037fc8c392027e604cf05771f0ac2790303 (patch) | |
| tree | e33a6ca5738688219c5de3ad05fa60a24ab55b4f /arch/arm/mach-exynos/suspend.c | |
| parent | 6bfebd863b2b831dc5b098fd6e04732f8dc22935 (diff) | |
| download | linux-b4765037fc8c392027e604cf05771f0ac2790303.tar.xz | |
ARM: EXYNOS: Constify list of retention registers
The list of retention registers (release_ret_regs field of struct
exynos_pm_data and arrays with values) are not modified and can be made
const to improve the const safeness.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Diffstat (limited to 'arch/arm/mach-exynos/suspend.c')
| -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 06332f626565..be29f06d04f1 100644 --- a/arch/arm/mach-exynos/suspend.c +++ b/arch/arm/mach-exynos/suspend.c @@ -57,7 +57,7 @@ struct exynos_wkup_irq { struct exynos_pm_data { const struct exynos_wkup_irq *wkup_irq; unsigned int wake_disable_mask; - unsigned int *release_ret_regs; + const unsigned int *release_ret_regs; void (*pm_prepare)(void); void (*pm_resume_prepare)(void); @@ -95,7 +95,7 @@ static const struct exynos_wkup_irq exynos5250_wkup_irq[] = { { /* sentinel */ }, }; -static unsigned int exynos_release_ret_regs[] = { +static const unsigned int exynos_release_ret_regs[] = { S5P_PAD_RET_MAUDIO_OPTION, S5P_PAD_RET_GPIO_OPTION, S5P_PAD_RET_UART_OPTION, @@ -106,7 +106,7 @@ static unsigned int exynos_release_ret_regs[] = { REG_TABLE_END, }; -static unsigned int exynos3250_release_ret_regs[] = { +static const unsigned int exynos3250_release_ret_regs[] = { S5P_PAD_RET_MAUDIO_OPTION, S5P_PAD_RET_GPIO_OPTION, S5P_PAD_RET_UART_OPTION, @@ -119,7 +119,7 @@ static unsigned int exynos3250_release_ret_regs[] = { REG_TABLE_END, }; -static unsigned int exynos5420_release_ret_regs[] = { +static const unsigned int exynos5420_release_ret_regs[] = { EXYNOS_PAD_RET_DRAM_OPTION, EXYNOS_PAD_RET_MAUDIO_OPTION, EXYNOS_PAD_RET_JTAG_OPTION, |