fsl/fman: Free init resources on KeyGen failure in fman_init()

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fman_muram_alloc() allocates initialization resources before
initializing the KeyGen block. If keygen_init() fails, the
function returns -EINVAL directly and leaves those resources
allocated. Free the initialization resources before returning
from the KeyGen failure path.

Fixes: 7472f4f281 ("fsl/fman: enable FMan Keygen")
Cc: stable@kernel.org
Signed-off-by: Haoxiang Li <haoxiang_li2024@163.com>
Reviewed-by: Pavan Chebbi <pavan.chebbi@broadcom.com>
Reviewed-by: Breno Leitao <leitao@debian.org>
Link: https://patch.msgid.link/20260625004834.3394389-1-haoxiang_li2024@163.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

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Haoxiang Li 2026-06-25 08:48:34 +08:00 • committed by Paolo Abeni

parent 1398b10149

commit d288efa2b9

1 changed files with 3 additions and 1 deletions

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drivers/net/ethernet/freescale/fman/fman.c

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