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Fix up option parsing to allow a colon in the config section.

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Clean up some other unnecessary code.

Submitted by:	Dinakar Medavaram    dinnu sun at gmail
Reviewed by:	neel
This commit is contained in:
Peter Grehan 2013-07-01 23:53:22 +00:00
parent 0022f867b4
commit 34d244edb2
1 changed files with 8 additions and 13 deletions
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21
usr.sbin/bhyve/pci_emul.c
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@ -140,20 +140,15 @@ pci_parse_slot(char *opt, int legacy)
error = -1;
str = cpy = strdup(opt);
config = NULL;
if (strchr(str, ':') != NULL) {
slot = strsep(&str, ":");
func = strsep(&str, ",");
} else {
slot = strsep(&str, ",");
func = NULL;
}
slot = strsep(&str, ",");
func = NULL;
if (strchr(slot, ':') != NULL) {
func = cpy;
(void) strsep(&func, ":");
}
emul = strsep(&str, ",");
if (str != NULL) {
config = strsep(&str, ",");
}
config = str;
if (emul == NULL) {
pci_parse_slot_usage(opt);