tty: Fix low_latency BUG

[deliverable/linux.git] / include / linux / tty.h

diff --git a/include/linux/tty.h b/include/linux/tty.h
index 90b4fdc8a61f14fcd8753bc5d7d55d89924e9302..b90b5c221ff0dca677bfed63cb36a404f258ec4d 100644 (file)
--- a/include/linux/tty.h
+++ b/include/linux/tty.h
@@ -208,7 +208,7 @@ struct tty_port {
        wait_queue_head_t       delta_msr_wait; /* Modem status change */
        unsigned long           flags;          /* TTY flags ASY_*/
        unsigned char           console:1,      /* port is a console */
-                               low_latency:1;  /* direct buffer flush */
+                               low_latency:1;  /* optional: tune for latency */
        struct mutex            mutex;          /* Locking */
        struct mutex            buf_mutex;      /* Buffer alloc lock */
        unsigned char           *xmit_buf;      /* Optional buffer */