diff options
Diffstat (limited to 'src/soc/samsung/exynos5250')
| -rw-r--r-- | src/soc/samsung/exynos5250/uart.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/soc/samsung/exynos5250/uart.c b/src/soc/samsung/exynos5250/uart.c index 326312576b..ef03c04f23 100644 --- a/src/soc/samsung/exynos5250/uart.c +++ b/src/soc/samsung/exynos5250/uart.c @@ -100,7 +100,7 @@ static void exynos5_uart_tx_flush(struct s5p_uart *uart) while (read32(&uart->ufstat) & 0x1ff0000); } -uintptr_t uart_platform_base(int idx) +uintptr_t uart_platform_base(unsigned int idx) { if (idx < 4) return 0x12c00000 + idx * 0x10000; @@ -108,25 +108,25 @@ uintptr_t uart_platform_base(int idx) return 0; } -void uart_init(int idx) +void uart_init(unsigned int idx) { struct s5p_uart *uart = uart_platform_baseptr(idx); exynos5_init_dev(uart); } -unsigned char uart_rx_byte(int idx) +unsigned char uart_rx_byte(unsigned int idx) { struct s5p_uart *uart = uart_platform_baseptr(idx); return exynos5_uart_rx_byte(uart); } -void uart_tx_byte(int idx, unsigned char data) +void uart_tx_byte(unsigned int idx, unsigned char data) { struct s5p_uart *uart = uart_platform_baseptr(idx); exynos5_uart_tx_byte(uart, data); } -void uart_tx_flush(int idx) +void uart_tx_flush(unsigned int idx) { struct s5p_uart *uart = uart_platform_baseptr(idx); exynos5_uart_tx_flush(uart); |