diff options
Diffstat (limited to 'hw/char/exynos4210_uart.c')
| -rw-r--r-- | hw/char/exynos4210_uart.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/hw/char/exynos4210_uart.c b/hw/char/exynos4210_uart.c index b75f28d..bff706a 100644 --- a/hw/char/exynos4210_uart.c +++ b/hw/char/exynos4210_uart.c @@ -102,7 +102,7 @@ typedef struct Exynos4210UartReg { uint32_t reset_value; } Exynos4210UartReg; -static Exynos4210UartReg exynos4210_uart_regs[] = { +static const Exynos4210UartReg exynos4210_uart_regs[] = { {"ULCON", ULCON, 0x00000000}, {"UCON", UCON, 0x00003000}, {"UFCON", UFCON, 0x00000000}, @@ -220,7 +220,7 @@ static uint8_t fifo_retrieve(Exynos4210UartFIFO *q) return ret; } -static int fifo_elements_number(Exynos4210UartFIFO *q) +static int fifo_elements_number(const Exynos4210UartFIFO *q) { if (q->sp < q->rp) { return q->size - q->rp + q->sp; @@ -229,7 +229,7 @@ static int fifo_elements_number(Exynos4210UartFIFO *q) return q->sp - q->rp; } -static int fifo_empty_elements_number(Exynos4210UartFIFO *q) +static int fifo_empty_elements_number(const Exynos4210UartFIFO *q) { return q->size - fifo_elements_number(q); } @@ -245,7 +245,7 @@ static void fifo_reset(Exynos4210UartFIFO *q) q->rp = 0; } -static uint32_t exynos4210_uart_Tx_FIFO_trigger_level(Exynos4210UartState *s) +static uint32_t exynos4210_uart_Tx_FIFO_trigger_level(const Exynos4210UartState *s) { uint32_t level = 0; uint32_t reg; |