Commit 2473be45 authored by Heiko Carstens's avatar Heiko Carstens Committed by Alexander Gordeev
Browse files

s390/sclp: use kstrobool() to parse sclp_con_drop parameter 



Use kstrobool() to parse sclp_con_drop parameter. This way handling of
valid values for the sclp_con_drop parameter is identical to the
con3215_drop parameter. In particular this allows to pass values like
"yes" and "true", which was not possible before.

Reviewed-by: default avatarPeter Oberparleiter <oberpar@linux.ibm.com>
Signed-off-by: default avatarHeiko Carstens <hca@linux.ibm.com>
Signed-off-by: default avatarAlexander Gordeev <agordeev@linux.ibm.com>
parent e036ea81

drivers/s390/char/sclp.c

+2 −7
Original line number Diff line number Diff line
@@ -69,7 +69,7 @@ static struct init_sccb *sclp_init_sccb; 
/* Number of console pages to allocate, used by sclp_con.c and sclp_vt220.c */

int sclp_console_pages = SCLP_CONSOLE_PAGES;

/* Flag to indicate if buffer pages are dropped on buffer full condition */

int sclp_console_drop = 1;

bool sclp_console_drop = true;

/* Number of times the console dropped buffer pages */

unsigned long sclp_console_full;
@@ -195,12 +195,7 @@ __setup("sclp_con_pages=", sclp_setup_console_pages); 


static int __init sclp_setup_console_drop(char *str)

{

	int drop, rc;



	rc = kstrtoint(str, 0, &drop);

	if (!rc)

		sclp_console_drop = drop;

	return 1;

	return kstrtobool(str, &sclp_console_drop) == 0;

}



__setup("sclp_con_drop=", sclp_setup_console_drop);

drivers/s390/char/sclp.h

+1 −1
Original line number Diff line number Diff line
@@ -307,7 +307,7 @@ enum { 


extern int sclp_init_state;

extern int sclp_console_pages;

extern int sclp_console_drop;

extern bool sclp_console_drop;

extern unsigned long sclp_console_full;

extern bool sclp_mask_compat_mode;