|
Lines 835-840
Link Here
|
| 835 |
{ |
835 |
{ |
| 836 |
int t; |
836 |
int t; |
| 837 |
int f; |
837 |
int f; |
|
|
838 |
int waited = 0; |
| 838 |
#if KBDIO_DEBUG >= 2 |
839 |
#if KBDIO_DEBUG >= 2 |
| 839 |
int c1 = 0; |
840 |
int c1 = 0; |
| 840 |
int c2 = 0; |
841 |
int c2 = 0; |
|
Lines 855-860
Link Here
|
| 855 |
} else { |
856 |
} else { |
| 856 |
t -= delta; |
857 |
t -= delta; |
| 857 |
} |
858 |
} |
|
|
859 |
|
| 860 |
/* |
| 861 |
* Some systems (Intel/IBM blades) do not have keyboard devices and |
| 862 |
* will thus hang in this procedure. Time out after delta seconds to |
| 863 |
* avoid this hang -- the keyboard attach will fail later on. |
| 864 |
*/ |
| 865 |
waited += (delta * 1000); |
| 866 |
if (waited == (delta * 1000000)) |
| 867 |
return; |
| 868 |
|
| 858 |
DELAY(delta*1000); |
869 |
DELAY(delta*1000); |
| 859 |
} |
870 |
} |
| 860 |
#if KBDIO_DEBUG >= 2 |
871 |
#if KBDIO_DEBUG >= 2 |
| 861 |
- end patch -- |
|
|