[SERIAL] Fix UPF_ flag usage with uart_info->flags

The previous change found a bug in the serial SAK handling - because we were looking for UPF_SAK set in uart_info->flags, we would never raise a SAK condition. UPF_SAK is in uart_port->flags. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
git-mirror · Jan 21, 2006 · 27ae7a7 · 27ae7a7
1 parent 747c8a5
commit 27ae7a7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
@@ -430,7 +430,7 @@ static inline int uart_handle_break(struct uart_port *port)
 		port->sysrq = 0;
 	}
 #endif
-	if (info->flags & UPF_SAK)
+	if (port->flags & UPF_SAK)
 		do_SAK(info->tty);
 	return 0;
 }