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nouveau/firmware: Add missing kfree() of nvkm_falcon_fw::boot

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commit 949f1fd222 upstream.

nvkm_falcon_fw::boot is allocated, but no one frees it. This causes a
kmemleak warning.

Make sure this data is deallocated.

Fixes: 2541626cfb ("drm/nouveau/acr: use common falcon HS FW code for ACR FWs")
Signed-off-by: Nam Cao <namcao@linutronix.de>
Cc: stable@vger.kernel.org
Reviewed-by: Lyude Paul <lyude@redhat.com>
Signed-off-by: Lyude Paul <lyude@redhat.com>
Link: https://patch.msgid.link/20251117084231.2910561-1-namcao@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Nam Cao
2025-11-17 08:42:31 +00:00
committed by Greg Kroah-Hartman
parent a79e49e170
commit 2bba02a39b
1 changed files with 2 additions and 0 deletions
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2
drivers/gpu/drm/nouveau/nvkm/falcon/fw.c
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@@ -159,6 +159,8 @@ nvkm_falcon_fw_dtor(struct nvkm_falcon_fw *fw)
nvkm_memory_unref(&fw->inst);
nvkm_falcon_fw_dtor_sigs(fw);
nvkm_firmware_dtor(&fw->fw);
kfree(fw->boot);
fw->boot = NULL;
}
static const struct nvkm_firmware_func