diff options
Diffstat (limited to 'sys/dev/buslogic/bt_pci.c')
| -rw-r--r-- | sys/dev/buslogic/bt_pci.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/dev/buslogic/bt_pci.c b/sys/dev/buslogic/bt_pci.c index f2f6158..2e10020 100644 --- a/sys/dev/buslogic/bt_pci.c +++ b/sys/dev/buslogic/bt_pci.c @@ -32,6 +32,8 @@ #include <sys/param.h> #include <sys/systm.h> #include <sys/kernel.h> +#include <sys/lock.h> +#include <sys/mutex.h> #include <sys/bus.h> #include <pci/pcireg.h> @@ -184,6 +186,8 @@ bt_pci_attach(device_t dev) /* nsegments */ ~0, /* maxsegsz */ BUS_SPACE_MAXSIZE_32BIT, /* flags */ 0, + /* lockfunc */ busdma_lock_mutex, + /* lockarg */ &Giant, &bt->parent_dmat) != 0) { bt_pci_release_resources(dev); return (ENOMEM); |
