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| author |   Thorsten Blum <thorsten.blum@toblux.com> | 2024-08-21 01:10:28 +0200 |
|---|---|---|
| committer |   Lukas Wunner <lukas@wunner.de> | 2025-08-16 12:45:08 +0200 |
| commit | a44458dfd5bc0c79c6739c3f4c658361d3a5126b (patch) | |
| tree | b7b6bac6905b0f2248b89d7ba861213e19830017 | |
| parent | MAINTAINERS: Change habanalabs maintainers (diff) | |
| download | wireguard-linux-a44458dfd5bc0c79c6739c3f4c658361d3a5126b.tar.xz wireguard-linux-a44458dfd5bc0c79c6739c3f4c658361d3a5126b.zip | |
accel/habanalabs/gaudi2: Use kvfree() for memory allocated with kvcalloc()
Use kvfree() to fix the following Coccinelle/coccicheck warning reported
by kfree_mismatch.cocci:
WARNING kvmalloc is used to allocate this memory at line 10398
Fixes: f728c17fc97a ("accel/habanalabs/gaudi2: move HMMU page tables to device memory")
Reported-by: Qianfeng Rong <rongqianfeng@vivo.com>
Closes: https://patch.msgid.link/20250808085530.233737-1-rongqianfeng@vivo.com
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
[lukas: acknowledge Qianfeng, adjust Thorsten's domain, add Fixes tag]
Signed-off-by: Lukas Wunner <lukas@wunner.de>
Reviewed-by: Tomer Tayar <ttayar@habana.ai>
Cc: stable@vger.kernel.org # v6.9+
Link: https://patch.msgid.link/20240820231028.136126-1-thorsten.blum@toblux.com
| -rw-r--r-- | drivers/accel/habanalabs/gaudi2/gaudi2.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/accel/habanalabs/gaudi2/gaudi2.c b/drivers/accel/habanalabs/gaudi2/gaudi2.c index a38b88baadf2..5722e4128d3c 100644 --- a/drivers/accel/habanalabs/gaudi2/gaudi2.c +++ b/drivers/accel/habanalabs/gaudi2/gaudi2.c @@ -10437,7 +10437,7 @@ end: (u64 *)(lin_dma_pkts_arr), DEBUGFS_WRITE64); WREG32(sob_addr, 0); - kfree(lin_dma_pkts_arr); + kvfree(lin_dma_pkts_arr); return rc; } |