diff options
Diffstat (limited to 'usr/src/uts/i86pc/os/pci_bios.c')
| -rw-r--r-- | usr/src/uts/i86pc/os/pci_bios.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/usr/src/uts/i86pc/os/pci_bios.c b/usr/src/uts/i86pc/os/pci_bios.c index 4c824c695a..a24064b8cb 100644 --- a/usr/src/uts/i86pc/os/pci_bios.c +++ b/usr/src/uts/i86pc/os/pci_bios.c @@ -20,6 +20,7 @@ */ /* * Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright 2020 OmniOS Community Edition (OmniOSce) Association. */ #include <sys/types.h> @@ -70,7 +71,7 @@ pci_bios_get_irq_routing(pci_irq_route_t *routes, int nroutes, int *nneededp) struct bop_regs regs; uchar_t *hdrp; uchar_t *bufp; - int i, n; + int i, n; int rval = 0; if (nneededp) @@ -155,13 +156,14 @@ pci_get_irq_routing_table(void) cmn_err(CE_CONT, "pci: unable to get IRQ routing information, " "required buffer space for %d entries\n", n); - kmem_free(routes, n * sizeof (pci_irq_route_t)); } } if (nroutes > 0) { pci_irq_routes = routes; pci_irq_nroutes = nroutes; + } else { + kmem_free(routes, n * sizeof (pci_irq_route_t)); } } |