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Code Issues Releases Activity

If we fail to find our PCI ID in attach (this should never happen), then

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just return ENXIO directly instead of calling tl_detach() since that would
panic since the softc mutex isn't initialized until after this check.
This commit is contained in:
John Baldwin 2003-03-31 19:24:37 +00:00
parent 8b3ee9cd3b
commit 726f07979c
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=112878
1 changed files with 1 additions and 2 deletions
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3
sys/pci/if_tl.c
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@ -1137,8 +1137,7 @@ tl_attach(dev)
if (t->tl_name == NULL) {
device_printf(dev, "unknown device!?\n");
error = ENXIO;
goto fail;
return (ENXIO);
}
mtx_init(&sc->tl_mtx, device_get_nameunit(dev), MTX_NETWORK_LOCK,