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[S390] console: allow vt220 console to be the only console 

Fix console detection logic to support configurations in which the
vt220 console is the only available Linux console.

Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Peter Oberparleiter 2008-02-05 16:50:41 +01:00 committed by Martin Schwidefsky
parent 2bc89b5ece
commit 8c0933eeb7
1 changed files with 5 additions and 5 deletions
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10
arch/s390/kernel/setup.c
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@ -145,7 +145,7 @@ __setup("condev=", condev_setup);
static int __init conmode_setup(char *str)
{
#if defined(CONFIG_SCLP_CONSOLE)
#if defined(CONFIG_SCLP_CONSOLE) || defined(CONFIG_SCLP_VT220_CONSOLE)
if (strncmp(str, "hwc", 4) == 0 || strncmp(str, "sclp", 5) == 0)
SET_CONSOLE_SCLP;
#endif
@ -183,7 +183,7 @@ static void __init conmode_default(void)
*/
cpcmd("TERM CONMODE 3215", NULL, 0, NULL);
if (ptr == NULL) {
#if defined(CONFIG_SCLP_CONSOLE)
#if defined(CONFIG_SCLP_CONSOLE) || defined(CONFIG_SCLP_VT220_CONSOLE)
SET_CONSOLE_SCLP;
#endif
return;
@ -193,7 +193,7 @@ static void __init conmode_default(void)
SET_CONSOLE_3270;
#elif defined(CONFIG_TN3215_CONSOLE)
SET_CONSOLE_3215;
#elif defined(CONFIG_SCLP_CONSOLE)
#elif defined(CONFIG_SCLP_CONSOLE) || defined(CONFIG_SCLP_VT220_CONSOLE)
SET_CONSOLE_SCLP;
#endif
} else if (strncmp(ptr + 8, "3215", 4) == 0) {
@ -201,7 +201,7 @@ static void __init conmode_default(void)
SET_CONSOLE_3215;
#elif defined(CONFIG_TN3270_CONSOLE)
SET_CONSOLE_3270;
#elif defined(CONFIG_SCLP_CONSOLE)
#elif defined(CONFIG_SCLP_CONSOLE) || defined(CONFIG_SCLP_VT220_CONSOLE)
SET_CONSOLE_SCLP;
#endif
}
@ -212,7 +212,7 @@ static void __init conmode_default(void)
SET_CONSOLE_3270;
#endif
} else {
#if defined(CONFIG_SCLP_CONSOLE)
#if defined(CONFIG_SCLP_CONSOLE) || defined(CONFIG_SCLP_VT220_CONSOLE)
SET_CONSOLE_SCLP;
#endif
}