Commit abe85a9c authored by Oded Gabbay's avatar Oded Gabbay
Browse files

habanalabs: check fence pointer before use 



fence pointer can be NULL in this path, as shown by an earlier check.

Signed-off-by: default avatarOded Gabbay <ogabbay@kernel.org>
parent e41c6418

drivers/misc/habanalabs/common/command_submission.c

+1 −1
Original line number Diff line number Diff line
@@ -2581,7 +2581,7 @@ static int hl_cs_poll_fences(struct multi_cs_data *mcs_data, struct multi_cs_com 
			 * For this we have to validate that the timestamp is

			 * earliest of all timestamps so far.

			 */

			if (mcs_data->update_ts &&

			if (fence && mcs_data->update_ts &&

					(ktime_compare(fence->timestamp, first_cs_time) < 0))

				first_cs_time = fence->timestamp;

			break;