diff options
| -rw-r--r-- | sys/dev/ata/ata-queue.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/dev/ata/ata-queue.c b/sys/dev/ata/ata-queue.c index 5e34e69..9ca57b8 100644 --- a/sys/dev/ata/ata-queue.c +++ b/sys/dev/ata/ata-queue.c @@ -503,7 +503,8 @@ ata_timeout(struct ata_request *request) request->flags |= ATA_R_TIMEOUT; mtx_unlock(&ch->state_mtx); ATA_LOCKING(ch->dev, ATA_LF_UNLOCK); - ch->dma.unload(request); + if (ch->dma.unload) + ch->dma.unload(request); ata_finish(request); } else { |
