linux-kernel - hwrng: ingenic: simplify the code

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20230710202733.116133-1-martin@kaiser.cx>
Date:   Mon, 10 Jul 2023 22:27:26 +0200
From:   Martin Kaiser <martin@...ser.cx>
To:     Herbert Xu <herbert@...dor.apana.org.au>
Cc:     aric.pzqi@...enic.com, linux-crypto@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Martin Kaiser <martin@...ser.cx>
Subject: hwrng: ingenic: simplify the code

Simplify the ingenic-trng driver a bit. Switch to devm_clk_get_enabled and
devm_hwrng_register. Remove some unused code.

The changes were compile-tested only (I don't have this hardware).

Martin Kaiser (7):
  hwrng: ingenic - enable compile testing
  hwrng: ingenic - remove two unused defines
  hwrng: ingenic - remove dead assignments
  hwrng: ingenic - use devm_clk_get_enabled
  hwrng: ingenic - use dev_err_probe in error paths
  hwrng: ingenic - don't disable the rng in ingenic_trng_remove
  hwrng: ingenic - switch to device managed registration

 drivers/char/hw_random/Kconfig        |  3 +-
 drivers/char/hw_random/ingenic-trng.c | 57 ++++++---------------------
 2 files changed, 12 insertions(+), 48 deletions(-)

-- 
2.30.2