diff options
| author | Dmitry Safonov <dima@arista.com> | 2019-12-13 00:06:48 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-12-18 15:05:08 +0100 |
| commit | 06129311c68cf381444f95d2baac956e9562fc3b (patch) | |
| tree | e2800e8da5791952e315c86b06a0f2c02b4b6dc8 /drivers/tty | |
| parent | 22cf28a84889ca7f08e7a89c789b4afa566e76de (diff) | |
tty/serial: ucc_uart: Remove ifdef SUPPORT_SYSRQ
ucc_uart doesn't seem to support console over itself, so maybe it can
be deleted with uart_handle_sysrq_char() from the file.
Cc: Timur Tabi <timur@kernel.org>
Cc: linuxppc-dev@lists.ozlabs.org
Signed-off-by: Dmitry Safonov <dima@arista.com>
Link: https://lore.kernel.org/r/20191213000657.931618-50-dima@arista.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/serial/ucc_uart.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/tty/serial/ucc_uart.c b/drivers/tty/serial/ucc_uart.c index a0555ae2b1ef..ff7784047156 100644 --- a/drivers/tty/serial/ucc_uart.c +++ b/drivers/tty/serial/ucc_uart.c @@ -551,9 +551,7 @@ handle_error: /* Overrun does not affect the current character ! */ if (status & BD_SC_OV) tty_insert_flip_char(tport, 0, TTY_OVERRUN); -#ifdef SUPPORT_SYSRQ port->sysrq = 0; -#endif goto error_return; } |