linux/drivers/crypto/cavium/nitrox
Jakob Koschel 7b2206d880 crypto: cavium/nitrox - remove check of list iterator against head past the loop body
When list_for_each_entry() completes the iteration over the whole list
without breaking the loop, the iterator value will be a bogus pointer
computed based on the head element.

While it is safe to use the pointer to determine if it was computed
based on the head element, either with list_entry_is_head() or
&pos->member == head, using the iterator variable after the loop should
be avoided.

In preparation to limit the scope of a list iterator to the list
traversal loop, use a dedicated pointer to point to the found element [1].

Link: https://lore.kernel.org/all/CAHk-=wgRr_D8CB-D9Kg-c=EHreAsk5SqXPwr9Y7k9sA6cWXJ6w@mail.gmail.com/ [1]
Signed-off-by: Jakob Koschel <jakobkoschel@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2022-04-08 16:26:43 +08:00
..
Kconfig crypto: skcipher - rename the crypto_blkcipher module and kconfig option 2019-11-01 13:42:47 +08:00
Makefile crypto: cavium/nitrox - Added AEAD cipher support 2018-12-23 11:52:44 +08:00
nitrox_aead.c crypto: sha - split sha.h into sha1.h and sha2.h 2020-11-20 14:45:33 +11:00
nitrox_algs.c crypto: cavium/nitrox - Added AEAD cipher support 2018-12-23 11:52:44 +08:00
nitrox_common.h crypto: cavium/nitrox - Added AEAD cipher support 2018-12-23 11:52:44 +08:00
nitrox_csr.h crypto: cavium/nitrox - Configure asymmetric queue manager Hardware unit 2019-08-15 21:52:14 +10:00
nitrox_debugfs.c crypto: cavium/nitrox - Fix sparse warnings 2020-11-13 20:38:45 +11:00
nitrox_debugfs.h crypto: cavium/nitrox - Use the correct style for SPDX License Identifier 2019-06-13 14:31:41 +08:00
nitrox_dev.h crypto: cavium/nitrox - Add mailbox message to get mcode info in VF 2019-10-05 01:06:18 +10:00
nitrox_hal.c crypto: cavium/nitrox - Fix sparse warnings 2020-11-13 20:38:45 +11:00
nitrox_hal.h crypto: cavium/nitrox - Configure asymmetric queue manager Hardware unit 2019-08-15 21:52:14 +10:00
nitrox_isr.c crypto: nitrox - fix unchecked variable in nitrox_register_interrupts 2021-06-11 15:02:14 +08:00
nitrox_isr.h crypto: cavium/nitrox - Fix sparse warnings 2020-11-13 20:38:45 +11:00
nitrox_lib.c mm, treewide: rename kzfree() to kfree_sensitive() 2020-08-07 11:33:22 -07:00
nitrox_main.c crypto: cavium/nitrox - remove check of list iterator against head past the loop body 2022-04-08 16:26:43 +08:00
nitrox_mbx.c crypto: cavium/nitrox - don't cast parameter in bit operations 2022-03-03 10:49:21 +12:00
nitrox_mbx.h crypto: cavium/nitrox - Use the correct style for SPDX License Identifier 2019-06-13 14:31:41 +08:00
nitrox_req.h crypto: cavium/nitrox - fix typo on crypto 2022-02-18 16:21:08 +11:00
nitrox_reqmgr.c crypto: cavium: Fix a bunch of kernel-doc related issues 2021-05-28 15:11:44 +08:00
nitrox_skcipher.c crypto: cavium: Fix a bunch of kernel-doc related issues 2021-05-28 15:11:44 +08:00
nitrox_sriov.c crypto: cavium/nitrox - Configure asymmetric queue manager Hardware unit 2019-08-15 21:52:14 +10:00