Rui Miguel Silva 056f3bd239 crypto: caam - Fix null dereference at error path ...

commit b85149f6f5 upstream.

caam_remove already removes the debugfs entry, so we need to remove the one
immediately before calling caam_remove.

This fix a NULL dereference at error paths is caam_probe fail.

Fixes: 67c2315def ("crypto: caam - add Queue Interface (QI) backend support")

Tested-by: Ryan Harkin <ryan.harkin@linaro.org>
Cc: "Horia Geantă" <horia.geanta@nxp.com>
Cc: Aymen Sghaier <aymen.sghaier@nxp.com>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Lukas Auer <lukas.auer@aisec.fraunhofer.de>
Cc: <stable@vger.kernel.org> # 4.12+
Reviewed-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2018-04-08 14:26:31 +02:00

..

caamalg_desc.c

crypto: caam - fix condition for the jump over key(s) command

2017-07-18 18:16:07 +08:00

caamalg_desc.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

caamalg_qi.c

crypto: caam/qi - use correct print specifier for size_t

2018-03-19 08:42:55 +01:00

caamalg.c

crypto: caam/qi - fix compilation with DEBUG enabled

2017-07-18 18:16:00 +08:00

caamhash.c

crypto: caam/jr - add support for DPAA2 parts

2017-08-03 13:47:13 +08:00

caampkc.c

…

caampkc.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

caamrng.c

crypto: caam - clean-up in caam_init_rng()

2017-07-18 18:16:07 +08:00

compat.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

ctrl.c

crypto: caam - Fix null dereference at error path

2018-04-08 14:26:31 +02:00

ctrl.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

desc_constr.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

desc.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

error.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

error.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

intern.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

jr.c

crypto: caam/jr - add support for DPAA2 parts

2017-08-03 13:47:13 +08:00

jr.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

Kconfig

crypto: caam - fix LS1021A support on ARMv7 multiplatform kernel

2017-09-20 17:42:42 +08:00

key_gen.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

key_gen.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

Makefile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

pdb.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

pkc_desc.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

qi.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

qi.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

regs.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

sg_sw_qm2.h

crypto: caam/jr - add support for DPAA2 parts

2017-08-03 13:47:13 +08:00

sg_sw_qm.h

…

sg_sw_sec4.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00