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| author | H. Peter Anvin <hpa@linux.intel.com> | 2013-04-20 20:16:44 +0400 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2013-04-20 20:16:44 +0400 |
| commit | f53f292eeaa234615c31a1306babe703fc4263f2 (patch) | |
| tree | 707b0933a20f7dc05495e974243a23b5c9f8c918 /drivers/tty/serial/mux.c | |
| parent | 15b9c359f288b09003cb70f7ed204affc0c6614d (diff) | |
| parent | a9499fa7cd3fd4824a7202d00c766b269fa3bda6 (diff) | |
| download | linux-f53f292eeaa234615c31a1306babe703fc4263f2.tar.xz | |
Merge remote-tracking branch 'efi/chainsaw' into x86/efi
Resolved Conflicts:
drivers/firmware/efivars.c
fs/efivarsfs/file.c
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'drivers/tty/serial/mux.c')
| -rw-r--r-- | drivers/tty/serial/mux.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/tty/serial/mux.c b/drivers/tty/serial/mux.c index e2775b6df5a5..7fd6aaaacd8e 100644 --- a/drivers/tty/serial/mux.c +++ b/drivers/tty/serial/mux.c @@ -242,8 +242,8 @@ static void mux_write(struct uart_port *port) */ static void mux_read(struct uart_port *port) { + struct tty_port *tport = &port->state->port; int data; - struct tty_struct *tty = port->state->port.tty; __u32 start_count = port->icount.rx; while(1) { @@ -266,12 +266,11 @@ static void mux_read(struct uart_port *port) if (uart_handle_sysrq_char(port, data & 0xffu)) continue; - tty_insert_flip_char(tty, data & 0xFF, TTY_NORMAL); + tty_insert_flip_char(tport, data & 0xFF, TTY_NORMAL); } - if (start_count != port->icount.rx) { - tty_flip_buffer_push(tty); - } + if (start_count != port->icount.rx) + tty_flip_buffer_push(tport); } /** |