diff options
Diffstat (limited to 'drivers/staging/hv/ring_buffer.c')
| -rw-r--r-- | drivers/staging/hv/ring_buffer.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/staging/hv/ring_buffer.c b/drivers/staging/hv/ring_buffer.c index 17bc7626f70a..d78c569ac94a 100644 --- a/drivers/staging/hv/ring_buffer.c +++ b/drivers/staging/hv/ring_buffer.c @@ -193,8 +193,7 @@ Description: static inline u64 GetRingBufferIndices(struct hv_ring_buffer_info *RingInfo) { - return ((u64)RingInfo->RingBuffer->WriteIndex << 32) - || RingInfo->RingBuffer->ReadIndex; + return (u64)RingInfo->RingBuffer->WriteIndex << 32; } |