[PATCH 1/4] accel/habanalabs: remove sim code

[Oded Gabbay]

There were a few places where simulator only code got into the upstream.
Remove those places that can confuse other developers.

Fixes: 2a0a839b6a28 ("habanalabs: extend fatal messages to contain PCI info")
Cc: Moti Haimovski <mhaimovski at habana.ai>
Cc: Dan Carpenter <dan.carpenter at linaro.org>
Signed-off-by: Oded Gabbay <ogabbay at kernel.org>
---
 drivers/accel/habanalabs/common/device.c     | 10 +++------
 drivers/accel/habanalabs/common/habanalabs.h | 23 ++++----------------
 2 files changed, 7 insertions(+), 26 deletions(-)

diff --git a/drivers/accel/habanalabs/common/device.c b/drivers/accel/habanalabs/common/device.c
index cab5a63db8c1..ca15c8d0d042 100644
--- a/drivers/accel/habanalabs/common/device.c
+++ b/drivers/accel/habanalabs/common/device.c
@@ -2328,13 +2328,9 @@ int hl_device_init(struct hl_device *hdev)
 	hdev->disabled = true;
 	if (expose_interfaces_on_err)
 		cdev_sysfs_debugfs_add(hdev);
-	if (hdev->pdev)
-		dev_err(&hdev->pdev->dev,
-			"Failed to initialize hl%d. Device %s is NOT usable !\n",
-			hdev->cdev_idx, dev_name(&(hdev)->pdev->dev));
-	else
-		pr_err("Failed to initialize hl%d. Device %s is NOT usable !\n",
-			hdev->cdev_idx, dev_name(&(hdev)->pdev->dev));
+	dev_err(&hdev->pdev->dev,
+		"Failed to initialize hl%d. Device %s is NOT usable !\n",
+		hdev->cdev_idx, dev_name(&(hdev)->pdev->dev));
 
 	return rc;
 }
diff --git a/drivers/accel/habanalabs/common/habanalabs.h b/drivers/accel/habanalabs/common/habanalabs.h
index e2341a75a4b7..c5aa33eaa826 100644
--- a/drivers/accel/habanalabs/common/habanalabs.h
+++ b/drivers/accel/habanalabs/common/habanalabs.h
@@ -2558,12 +2558,7 @@ void hl_wreg(struct hl_device *hdev, u32 reg, u32 val);
 	ktime_t __timeout; \
 	u32 __elbi_read; \
 	int __rc = 0; \
-	if (hdev->pdev) \
-		__timeout = ktime_add_us(ktime_get(), timeout_us); \
-	else \
-		__timeout = ktime_add_us(ktime_get(),\
-				min((u64)(timeout_us * 10), \
-					(u64) HL_SIM_MAX_TIMEOUT_US)); \
+	__timeout = ktime_add_us(ktime_get(), timeout_us); \
 	might_sleep_if(sleep_us); \
 	for (;;) { \
 		if (elbi) { \
@@ -2615,13 +2610,7 @@ void hl_wreg(struct hl_device *hdev, u32 reg, u32 val);
 	u8 __arr_idx;	\
 	int __rc = 0; \
 	\
-	if (hdev->pdev) \
-		__timeout = ktime_add_us(ktime_get(), timeout_us); \
-	else \
-		__timeout = ktime_add_us(ktime_get(),\
-				min(((u64)timeout_us * 10), \
-					(u64) HL_SIM_MAX_TIMEOUT_US)); \
-	\
+	__timeout = ktime_add_us(ktime_get(), timeout_us); \
 	might_sleep_if(sleep_us); \
 	if (arr_size >= 64) \
 		__rc = -EINVAL; \
@@ -2679,12 +2668,8 @@ void hl_wreg(struct hl_device *hdev, u32 reg, u32 val);
 				mem_written_by_device) \
 ({ \
 	ktime_t __timeout; \
-	if (hdev->pdev) \
-		__timeout = ktime_add_us(ktime_get(), timeout_us); \
-	else \
-		__timeout = ktime_add_us(ktime_get(),\
-				min((u64)(timeout_us * 100), \
-					(u64) HL_SIM_MAX_TIMEOUT_US)); \
+	\
+	__timeout = ktime_add_us(ktime_get(), timeout_us); \
 	might_sleep_if(sleep_us); \
 	for (;;) { \
 		/* Verify we read updates done by other cores or by device */ \
-- 
2.40.1