linux-kernel - [PATCH AUTOSEL 6.6 41/75] accel/habanalabs: increase HL_MAX

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Message-ID: <20240329124330.3089520-41-sashal@kernel.org>
Date: Fri, 29 Mar 2024 08:42:22 -0400
From: Sasha Levin <sashal@...nel.org>
To: linux-kernel@...r.kernel.org,
	stable@...r.kernel.org
Cc: Koby Elbaz <kelbaz@...ana.ai>,
	Oded Gabbay <ogabbay@...nel.org>,
	Sasha Levin <sashal@...nel.org>,
	ttayar@...ana.ai,
	obitton@...ana.ai,
	fkassabri@...ana.ai,
	dhirschfeld@...ana.ai,
	osharabi@...ana.ai,
	dri-devel@...ts.freedesktop.org
Subject: [PATCH AUTOSEL 6.6 41/75] accel/habanalabs: increase HL_MAX_STR to 64 bytes to avoid warnings

From: Koby Elbaz <kelbaz@...ana.ai>

[ Upstream commit 8c075401f2dbda43600c61f780a165abde77877a ]

Fix a warning of a buffer overflow:
‘snprintf’ output between 38 and 47 bytes into a destination of size 32

Signed-off-by: Koby Elbaz <kelbaz@...ana.ai>
Reviewed-by: Oded Gabbay <ogabbay@...nel.org>
Signed-off-by: Oded Gabbay <ogabbay@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/accel/habanalabs/common/habanalabs.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/accel/habanalabs/common/habanalabs.h b/drivers/accel/habanalabs/common/habanalabs.h
index 05febd5b14e9c..179e5e7013a12 100644
--- a/drivers/accel/habanalabs/common/habanalabs.h
+++ b/drivers/accel/habanalabs/common/habanalabs.h
@@ -2508,7 +2508,7 @@ struct hl_state_dump_specs {
  * DEVICES
  */
 
-#define HL_STR_MAX	32
+#define HL_STR_MAX	64
 
 #define HL_DEV_STS_MAX (HL_DEVICE_STATUS_LAST + 1)
 
-- 
2.43.0