Joe Hattori 472a989029 crypto: ixp4xx - fix OF node reference leaks in init_ixp_crypto() ...

init_ixp_crypto() calls of_parse_phandle_with_fixed_args() multiple
times, but does not release all the obtained refcounts. Fix it by adding
of_node_put() calls.

This bug was found by an experimental static analysis tool that I am
developing.

Fixes: 76f24b4f46 ("crypto: ixp4xx - Add device tree support")
Signed-off-by: Joe Hattori <joe@pf.is.s.u-tokyo.ac.jp>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

2024-12-21 22:46:24 +08:00

..

ixp4xx_crypto.c

crypto: ixp4xx - fix OF node reference leaks in init_ixp_crypto()

2024-12-21 22:46:24 +08:00

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