diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/plat-samsung/pm.c | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/arch/arm/plat-samsung/pm.c b/arch/arm/plat-samsung/pm.c index c7fac34de621..dd70337822da 100644 --- a/arch/arm/plat-samsung/pm.c +++ b/arch/arm/plat-samsung/pm.c @@ -85,9 +85,10 @@ static inline void __iomem *s3c_pm_uart_base(void) return (void __iomem *)vaddr; } -static void s3c_pm_save_uart(unsigned int uart, struct pm_uart_save *save) +static void s3c_pm_save_uarts(void) { void __iomem *regs = s3c_pm_uart_base(); + struct pm_uart_save *save = &uart_save; save->ulcon = __raw_readl(regs + S3C2410_ULCON); save->ucon = __raw_readl(regs + S3C2410_UCON); @@ -98,18 +99,14 @@ static void s3c_pm_save_uart(unsigned int uart, struct pm_uart_save *save) if (!soc_is_s3c2410()) save->udivslot = __raw_readl(regs + S3C2443_DIVSLOT); - S3C_PMDBG("UART[%d]: ULCON=%04x, UCON=%04x, UFCON=%04x, UBRDIV=%04x\n", - uart, save->ulcon, save->ucon, save->ufcon, save->ubrdiv); -} - -static void s3c_pm_save_uarts(void) -{ - s3c_pm_save_uart(CONFIG_DEBUG_S3C_UART, &uart_save); + S3C_PMDBG("UART[%p]: ULCON=%04x, UCON=%04x, UFCON=%04x, UBRDIV=%04x\n", + regs, save->ulcon, save->ucon, save->ufcon, save->ubrdiv); } -static void s3c_pm_restore_uart(unsigned int uart, struct pm_uart_save *save) +static void s3c_pm_restore_uarts(void) { void __iomem *regs = s3c_pm_uart_base(); + struct pm_uart_save *save = &uart_save; s3c_pm_arch_update_uart(regs, save); @@ -122,11 +119,6 @@ static void s3c_pm_restore_uart(unsigned int uart, struct pm_uart_save *save) if (!soc_is_s3c2410()) __raw_writel(save->udivslot, regs + S3C2443_DIVSLOT); } - -static void s3c_pm_restore_uarts(void) -{ - s3c_pm_restore_uart(CONFIG_DEBUG_S3C_UART, &uart_save); -} #else #define s3c_pm_debug_init() do { } while (0) |