diff options
Diffstat (limited to 'drivers/serial/altera_uart.c')
| -rw-r--r-- | drivers/serial/altera_uart.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/serial/altera_uart.c b/drivers/serial/altera_uart.c index 0f1189605d21..f8d8a00554da 100644 --- a/drivers/serial/altera_uart.c +++ b/drivers/serial/altera_uart.c | |||
| @@ -394,7 +394,7 @@ int __init early_altera_uart_setup(struct altera_uart_platform_uart *platp) | |||
| 394 | static void altera_uart_console_putc(struct uart_port *port, const char c) | 394 | static void altera_uart_console_putc(struct uart_port *port, const char c) |
| 395 | { | 395 | { |
| 396 | while (!(readl(port->membase + ALTERA_UART_STATUS_REG) & | 396 | while (!(readl(port->membase + ALTERA_UART_STATUS_REG) & |
| 397 | ALTERA_UART_STATUS_TRDY_MSK)) | 397 | ALTERA_UART_STATUS_TRDY_MSK)) |
| 398 | cpu_relax(); | 398 | cpu_relax(); |
| 399 | 399 | ||
| 400 | writel(c, port->membase + ALTERA_UART_TXDATA_REG); | 400 | writel(c, port->membase + ALTERA_UART_TXDATA_REG); |
