serial/documentation: fix documented name of DCD cpp symbol

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Alan Cox <alan@linux.intel.com>
Acked-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Uwe Kleine-König
2012-01-04 15:27:32 -08:00
committed by Greg Kroah-Hartman
parent dbf1115d3f
commit 343fe4074b

View File

@@ -101,7 +101,7 @@ hardware.
Returns the current state of modem control inputs. The state Returns the current state of modem control inputs. The state
of the outputs should not be returned, since the core keeps of the outputs should not be returned, since the core keeps
track of their state. The state information should include: track of their state. The state information should include:
- TIOCM_DCD state of DCD signal - TIOCM_CAR state of DCD signal
- TIOCM_CTS state of CTS signal - TIOCM_CTS state of CTS signal
- TIOCM_DSR state of DSR signal - TIOCM_DSR state of DSR signal
- TIOCM_RI state of RI signal - TIOCM_RI state of RI signal