diff options
Diffstat (limited to 'drivers/serial/amba-pl010.c')
-rw-r--r-- | drivers/serial/amba-pl010.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/drivers/serial/amba-pl010.c b/drivers/serial/amba-pl010.c index f2a5e2933c47..2884b310e54d 100644 --- a/drivers/serial/amba-pl010.c +++ b/drivers/serial/amba-pl010.c | |||
@@ -198,18 +198,8 @@ pl010_rx_chars(struct uart_port *port) | |||
198 | if (uart_handle_sysrq_char(port, ch, regs)) | 198 | if (uart_handle_sysrq_char(port, ch, regs)) |
199 | goto ignore_char; | 199 | goto ignore_char; |
200 | 200 | ||
201 | if ((rsr & port->ignore_status_mask) == 0) { | 201 | uart_insert_char(port, rsr, UART01x_RSR_OE, ch, flag); |
202 | tty_insert_flip_char(tty, ch, flag); | 202 | |
203 | } | ||
204 | if ((rsr & UART01x_RSR_OE) && | ||
205 | tty->flip.count < TTY_FLIPBUF_SIZE) { | ||
206 | /* | ||
207 | * Overrun is special, since it's reported | ||
208 | * immediately, and doesn't affect the current | ||
209 | * character | ||
210 | */ | ||
211 | tty_insert_flip_char(tty, 0, TTY_OVERRUN); | ||
212 | } | ||
213 | ignore_char: | 203 | ignore_char: |
214 | status = UART_GET_FR(port); | 204 | status = UART_GET_FR(port); |
215 | } | 205 | } |