diff options
| -rw-r--r-- | drivers/staging/hv/ring_buffer.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/staging/hv/ring_buffer.h b/drivers/staging/hv/ring_buffer.h index 1bc0b8a..089c536 100644 --- a/drivers/staging/hv/ring_buffer.h +++ b/drivers/staging/hv/ring_buffer.h @@ -30,12 +30,12 @@ struct hv_ring_buffer { /* Offset in bytes from the start of ring data below */ - volatile u32 write_index; + u32 write_index; /* Offset in bytes from the start of ring data below */ - volatile u32 read_index; + u32 read_index; - volatile u32 interrupt_mask; + u32 interrupt_mask; /* Pad it to PAGE_SIZE so that data starts on page boundary */ u8 reserved[4084]; @@ -45,7 +45,6 @@ struct hv_ring_buffer { * vmbus connection also uses this data structure and its data starts * here, we commented out this field. */ - /* volatile u32 InterruptMask; */ /* * Ring data starts here + RingDataStartOffset |