diff options
Diffstat (limited to 'drivers/misc/habanalabs/common/hw_queue.c')
| -rw-r--r-- | drivers/misc/habanalabs/common/hw_queue.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/misc/habanalabs/common/hw_queue.c b/drivers/misc/habanalabs/common/hw_queue.c index 65b9aa69a83e..e2f9ba04b32d 100644 --- a/drivers/misc/habanalabs/common/hw_queue.c +++ b/drivers/misc/habanalabs/common/hw_queue.c @@ -8,6 +8,7 @@ #include "habanalabs.h" #include <linux/slab.h> +#include <linux/bitfield.h> /* * hl_queue_add_ptr - add to pi or ci and checks if it wraps around @@ -288,10 +289,10 @@ static void ext_queue_schedule_job(struct hl_cs_job *job) ptr = cb->bus_address; cq_pkt.data = cpu_to_le32( - ((q->pi << CQ_ENTRY_SHADOW_INDEX_SHIFT) - & CQ_ENTRY_SHADOW_INDEX_MASK) | - (1 << CQ_ENTRY_SHADOW_INDEX_VALID_SHIFT) | - (1 << CQ_ENTRY_READY_SHIFT)); + ((q->pi << CQ_ENTRY_SHADOW_INDEX_SHIFT) + & CQ_ENTRY_SHADOW_INDEX_MASK) | + FIELD_PREP(CQ_ENTRY_SHADOW_INDEX_VALID_MASK, 1) | + FIELD_PREP(CQ_ENTRY_READY_MASK, 1)); /* * No need to protect pi_offset because scheduling to the |