diff options
Diffstat (limited to 'include/linux/serial_core.h')
| -rw-r--r-- | include/linux/serial_core.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h index 6a5203fb9cf..9963f81fea9 100644 --- a/include/linux/serial_core.h +++ b/include/linux/serial_core.h @@ -437,7 +437,7 @@ uart_handle_sysrq_char(struct uart_port *port, unsigned int ch) #ifdef SUPPORT_SYSRQ if (port->sysrq) { if (ch && time_before(jiffies, port->sysrq)) { - handle_sysrq(ch, port->info->tty); + handle_sysrq(ch, port->info ? port->info->tty : NULL); port->sysrq = 0; return 1; } |