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bus is unused, so eliminate it.

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Minor style(9) tweaks
This commit is contained in:
Warner Losh 2005-03-28 22:11:58 +00:00
parent 18be2d04d8
commit ba9f795c74
1 changed files with 6 additions and 11 deletions
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17
sys/pc98/pc98/pc98_machdep.c
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@ -129,10 +129,9 @@ pc98_getmemsize(unsigned int *base, unsigned int *ext)
under16 = PC98_SYSTEM_PARAMETER(0x401) * 128 + 1024;
#ifdef EPSON_MEMWIN
if (pc98_machine_type & M_EPSON_PC98) {
if (under16 > (15 * 1024)) {
if (under16 > (15 * 1024))
/* chop under16 memory to 15MB */
under16 = 15 * 1024;
}
init_epson_memwin();
}
#endif
@ -141,13 +140,12 @@ pc98_getmemsize(unsigned int *base, unsigned int *ext)
over16 = PC98_SYSTEM_PARAMETER(0x594);
over16 += PC98_SYSTEM_PARAMETER(0x595) * 256;
if (over16 > 0) {
if (over16 > 0)
*ext = (16 + over16) * 1024 - 1024;
} else {
else
*ext = under16 - 1024;
}
return under16;
return (under16);
}
/*
@ -161,11 +159,8 @@ scsi_da_bios_params(struct ccb_calc_geometry *ccg)
{
u_char *tmp;
int target;
int bus;
target = ccg->ccb_h.target_id;
bus = 0; /* If your really need to know, send a PathInq CCB */
tmp = (u_char *)&PC98_SYSTEM_PARAMETER(0x460 + target*4);
if ((PC98_SYSTEM_PARAMETER(0x482) & ((1 << target)&0xff)) != 0) {
ccg->secs_per_track = *tmp;
@ -194,8 +189,8 @@ scsi_da_bios_params(struct ccb_calc_geometry *ccg)
} else {
ccg->heads = *(tmp+1);
}
return 1;
return (1);
}
return 0;
return (0);
}