diff mbox series

[13/27] habanalabs: minimize error prints when mem map fails

Message ID 20230212204454.2938561-13-ogabbay@kernel.org (mailing list archive)
State New, archived
Headers show
Series [01/27] habanalabs/gaudi2: increase user interrupt grace time | expand

Commit Message

Oded Gabbay Feb. 12, 2023, 8:44 p.m. UTC 
From: Moti Haimovski <mhaimovski@habana.ai>

This commit minimizes the "chain of errors" displayed when memory
mapping fails.

Signed-off-by: Moti Haimovski <mhaimovski@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
---
 drivers/accel/habanalabs/common/memory.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)
diff mbox series

Patch

diff --git a/drivers/accel/habanalabs/common/memory.c b/drivers/accel/habanalabs/common/memory.c
index 1d318d7240b7..be0cba3b61ab 100644
--- a/drivers/accel/habanalabs/common/memory.c
+++ b/drivers/accel/habanalabs/common/memory.c
@@ -235,10 +235,8 @@  static int dma_map_host_va(struct hl_device *hdev, u64 addr, u64 size,
 	}
 
 	rc = hl_pin_host_memory(hdev, addr, size, userptr);
-	if (rc) {
-		dev_err(hdev->dev, "Failed to pin host memory\n");
+	if (rc)
 		goto pin_err;
-	}
 
 	userptr->dma_mapped = true;
 	userptr->dir = DMA_BIDIRECTIONAL;
@@ -1097,10 +1095,8 @@  static int map_device_va(struct hl_ctx *ctx, struct hl_mem_in *args, u64 *device
 			huge_page_size = hdev->asic_prop.pmmu_huge.page_size;
 
 		rc = dma_map_host_va(hdev, addr, size, &userptr);
-		if (rc) {
-			dev_err(hdev->dev, "failed to get userptr from va\n");
+		if (rc)
 			return rc;
-		}
 
 		rc = init_phys_pg_pack_from_userptr(ctx, userptr,
 				&phys_pg_pack, false);