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[4/8] accel/habanalabs/gaudi2: revise return value handling in gaudi2_hbm_sei_handle_read_err()

Message ID 20240527121254.1921306-4-obitton@habana.ai (mailing list archive)
State New, archived
Headers show
Series [1/8] accel/habanalabs: use msg_header instead of desc_header | expand

Commit Message

Ofir Bitton May 27, 2024, 12:12 p.m. UTC 
From: Tomer Tayar <ttayar@habana.ai>

The return value in gaudi2_hbm_sei_handle_read_err() is boolean and not
a bitmask, so there is need for "|= true".
In addition, rename the 'rc' variable, as no "return code" is returned
here but an indication if a hard reset is required.

Signed-off-by: Tomer Tayar <ttayar@habana.ai>
Reviewed-by: Ofir Bitton <obitton@habana.ai>
---
 drivers/accel/habanalabs/gaudi2/gaudi2.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/drivers/accel/habanalabs/gaudi2/gaudi2.c b/drivers/accel/habanalabs/gaudi2/gaudi2.c
index 08276f03c80f..18cc7b773650 100644
--- a/drivers/accel/habanalabs/gaudi2/gaudi2.c
+++ b/drivers/accel/habanalabs/gaudi2/gaudi2.c
@@ -9263,8 +9263,8 @@  static int gaudi2_handle_mmu_spi_sei_err(struct hl_device *hdev, u16 event_type,
 static bool gaudi2_hbm_sei_handle_read_err(struct hl_device *hdev,
 			struct hl_eq_hbm_sei_read_err_intr_info *rd_err_data, u32 err_cnt)
 {
+	bool require_hard_reset = false;
 	u32 addr, beat, beat_shift;
-	bool rc = false;
 
 	dev_err_ratelimited(hdev->dev,
 			"READ ERROR count: ECC SERR: %d, ECC DERR: %d, RD_PARITY: %d\n",
@@ -9296,7 +9296,7 @@  static bool gaudi2_hbm_sei_handle_read_err(struct hl_device *hdev,
 						beat,
 						le32_to_cpu(rd_err_data->dbg_rd_err_dm),
 						le32_to_cpu(rd_err_data->dbg_rd_err_syndrome));
-			rc |= true;
+			require_hard_reset = true;
 		}
 
 		beat_shift = beat * HBM_RD_ERR_BEAT_SHIFT;
@@ -9309,7 +9309,7 @@  static bool gaudi2_hbm_sei_handle_read_err(struct hl_device *hdev,
 					(le32_to_cpu(rd_err_data->dbg_rd_err_misc) &
 						(HBM_RD_ERR_PAR_DATA_BEAT0_MASK << beat_shift)) >>
 						(HBM_RD_ERR_PAR_DATA_BEAT0_SHIFT + beat_shift));
-			rc |= true;
+			require_hard_reset = true;
 		}
 
 		dev_err_ratelimited(hdev->dev, "Beat%d DQ data:\n", beat);
@@ -9319,7 +9319,7 @@  static bool gaudi2_hbm_sei_handle_read_err(struct hl_device *hdev,
 					le32_to_cpu(rd_err_data->dbg_rd_err_data[beat * 2 + 1]));
 	}
 
-	return rc;
+	return require_hard_reset;
 }
 
 static void gaudi2_hbm_sei_print_wr_par_info(struct hl_device *hdev,