diff options
Diffstat (limited to 'drivers/tty/serial/sh-sci.c')
| -rw-r--r-- | drivers/tty/serial/sh-sci.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/tty/serial/sh-sci.c b/drivers/tty/serial/sh-sci.c index 9be296cf7295..6ee59001d61d 100644 --- a/drivers/tty/serial/sh-sci.c +++ b/drivers/tty/serial/sh-sci.c | |||
| @@ -530,7 +530,8 @@ static inline int sci_rxd_in(struct uart_port *port) | |||
| 530 | if (s->cfg->port_reg <= 0) | 530 | if (s->cfg->port_reg <= 0) |
| 531 | return 1; | 531 | return 1; |
| 532 | 532 | ||
| 533 | return !!__raw_readb(s->cfg->port_reg); | 533 | /* Cast for ARM damage */ |
| 534 | return !!__raw_readb((void __iomem *)s->cfg->port_reg); | ||
| 534 | } | 535 | } |
| 535 | 536 | ||
| 536 | /* ********************************************************************** * | 537 | /* ********************************************************************** * |