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These checks against BUSY aren't needed: the newbus layer does this

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already with the appropriate locks held...  There's no need to do it
here, so just delete the checks.
This commit is contained in:
Warner Losh 2009-09-05 08:38:25 +00:00
parent f6a4f4b521
commit 520998911a
1 changed files with 0 additions and 8 deletions
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8
sys/dev/rp/rp_pci.c
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@ -225,11 +225,7 @@ rp_pcidetach(device_t dev)
{ {
CONTROLLER_t *ctlp; CONTROLLER_t *ctlp;
if (device_get_state(dev) == DS_BUSY)
return (EBUSY);
ctlp = device_get_softc(dev); ctlp = device_get_softc(dev);
rp_pcireleaseresource(ctlp); rp_pcireleaseresource(ctlp);
return (0); return (0);
@ -240,11 +236,7 @@ rp_pcishutdown(device_t dev)
{ {
CONTROLLER_t *ctlp; CONTROLLER_t *ctlp;
if (device_get_state(dev) == DS_BUSY)
return (EBUSY);
ctlp = device_get_softc(dev); ctlp = device_get_softc(dev);
rp_pcireleaseresource(ctlp); rp_pcireleaseresource(ctlp);
return (0); return (0);