Commit e036ea81 authored by Heiko Carstens's avatar Heiko Carstens Committed by Alexander Gordeev
Browse files

s390/3270: make raw3270_state_final() depend on CONFIG_TN3270_CONSOLE 



If CONFIG_TN3270_CONSOLE is not enabled clang emits the following warning:

drivers/s390/char/raw3270.c:114:19:
  error: unused function 'raw3270_state_final' [-Werror,-Wunused-function]
static inline int raw3270_state_final(struct raw3270 *rp)

Get rid of this warning by making raw3270_state_final() only
available if CONFIG_TN3270_CONSOLE is enabled.

Signed-off-by: default avatarHeiko Carstens <hca@linux.ibm.com>
Signed-off-by: default avatarAlexander Gordeev <agordeev@linux.ibm.com>
parent 9a435b7b

drivers/s390/char/raw3270.c

+6 −6
Original line number Diff line number Diff line
@@ -111,12 +111,6 @@ static inline int raw3270_state_ready(struct raw3270 *rp) 
	return rp->state == RAW3270_STATE_READY;

}



static inline int raw3270_state_final(struct raw3270 *rp)

{

	return rp->state == RAW3270_STATE_INIT ||

		rp->state == RAW3270_STATE_READY;

}



void

raw3270_buffer_address(struct raw3270 *rp, char *cp, unsigned short addr)

{
@@ -749,6 +743,12 @@ raw3270_setup_device(struct ccw_device *cdev, struct raw3270 *rp, char *ascebc) 
/* Tentative definition - see below for actual definition. */

static struct ccw_driver raw3270_ccw_driver;



static inline int raw3270_state_final(struct raw3270 *rp)

{

	return rp->state == RAW3270_STATE_INIT ||

		rp->state == RAW3270_STATE_READY;

}



/*

 * Setup 3270 device configured as console.

 */