diff options
Diffstat (limited to 'arch/sparc64/prom/console.c')
| -rw-r--r-- | arch/sparc64/prom/console.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/sparc64/prom/console.c b/arch/sparc64/prom/console.c index a4aea63b8..40b33da4b 100644 --- a/arch/sparc64/prom/console.c +++ b/arch/sparc64/prom/console.c @@ -1,4 +1,4 @@ -/* $Id: console.c,v 1.6 1997/03/18 17:59:59 jj Exp $ +/* $Id: console.c,v 1.7 1997/07/19 08:28:29 ecd Exp $ * console.c: Routines that deal with sending and receiving IO * to/from the current console device using the PROM. * @@ -88,6 +88,7 @@ prom_query_input_device() if(strncmp(propb, "serial", sizeof("serial"))) return PROMDEV_I_UNK; /* FIXME: Is there any better way how to find out? */ + memset(propb, 0, sizeof(propb)); st_p = prom_finddevice ("/options"); prom_getproperty(st_p, "input-device", propb, sizeof(propb)); if (strncmp (propb, "tty", 3) || !propb[3] || propb[4]) @@ -116,6 +117,7 @@ prom_query_output_device() if(strncmp("serial", propb, sizeof("serial"))) return PROMDEV_O_UNK; /* FIXME: Is there any better way how to find out? */ + memset(propb, 0, sizeof(propb)); st_p = prom_finddevice ("/options"); prom_getproperty(st_p, "output-device", propb, sizeof(propb)); if (strncmp (propb, "tty", 3) || !propb[3] || propb[4]) |