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- Remove dead code.

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- Protect against negative values as array indexes.

Submitted by: Coverity Prevent analysis tool
This commit is contained in:
Scott Long 2005-02-21 05:17:29 +00:00
parent b21e62e35a
commit 5f2657119e
1 changed files with 2 additions and 3 deletions
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5
sys/dev/ciss/ciss.c
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@ -2167,8 +2167,6 @@ out:
if (error) { if (error) {
if (cr != NULL) if (cr != NULL)
ciss_release_request(cr); ciss_release_request(cr);
if ((bufp != NULL) && (*bufp == NULL) && (buf != NULL))
free(buf, CISS_MALLOC_CLASS);
} else { } else {
*crp = cr; *crp = cr;
if ((bufp != NULL) && (*bufp == NULL) && (buf != NULL)) if ((bufp != NULL) && (*bufp == NULL) && (buf != NULL))
@ -3545,7 +3543,8 @@ ciss_notify_hotplug(struct ciss_softc *sc, struct ciss_notify *cn)
* Mark the device offline so that it'll start producing selection * Mark the device offline so that it'll start producing selection
* timeouts to the upper layer. * timeouts to the upper layer.
*/ */
sc->ciss_physical[bus][target].cp_online = 0; if ((bus >= 0) && (target >= 0))
sc->ciss_physical[bus][target].cp_online = 0;
} else { } else {
/* /*
* Rescan the physical lun list for new items * Rescan the physical lun list for new items