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Code Issues Releases Activity

Initialize iobase from the resource allocated by bus_alloc_resource_any()

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rather than with isa_get_port().  This value is only used in diagnostics,
but the value we want to print is the value in our resource, not in any
hint.
This commit is contained in:
Justin T. Gibbs 2004-08-18 17:17:43 +00:00
parent b25aec32ff
commit badcc39b73
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=133982
1 changed files with 2 additions and 2 deletions
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4
sys/dev/aic7xxx/ahc_isa.c
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@ -137,7 +137,6 @@ ahc_isa_probe(device_t dev)
int error;
int zero;
iobase = isa_get_port(dev);
error = ENODEV;
zero = 0;
regs = NULL;
@ -145,10 +144,11 @@ ahc_isa_probe(device_t dev)
regs = bus_alloc_resource_any(dev, SYS_RES_IOPORT, &zero, RF_ACTIVE);
if (regs == NULL) {
device_printf(dev, "ioport 0x%x alloc failed\n", iobase);
device_printf(dev, "No resources alloated.\n");
return (ENOMEM);
}
iobase = rman_get_start(regs);
tag = rman_get_bustag(regs);
bsh = rman_get_bushandle(regs);