diff options
Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_kernel.h')
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_kernel.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_kernel.h b/drivers/infiniband/hw/ipath/ipath_kernel.h index bb1dc075f1d..1ef82d6bf37 100644 --- a/drivers/infiniband/hw/ipath/ipath_kernel.h +++ b/drivers/infiniband/hw/ipath/ipath_kernel.h @@ -41,6 +41,7 @@ #include <linux/interrupt.h> #include <linux/pci.h> #include <linux/dma-mapping.h> +#include <linux/mutex.h> #include <asm/io.h> #include <rdma/ib_verbs.h> @@ -616,7 +617,7 @@ struct ipath_devdata { /* control access to actual counters, timer */ spinlock_t ipath_eep_st_lock; /* control high-level access to EEPROM */ - struct semaphore ipath_eep_sem; + struct mutex ipath_eep_lock; /* Below inc'd by ipath_snap_cntrs(), locked by ipath_eep_st_lock */ uint64_t ipath_traffic_wds; /* active time is kept in seconds, but logged in hours */ |