linux-kernel - [PATCH 0/6] crypto/hwrng: Simplify with of_device_get_match

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Message-Id: <20251106-crypto-of-match-v1-0-36b26cd35cff@linaro.org>
Date: Thu, 06 Nov 2025 17:31:52 +0100
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Olivia Mackall <olivia@...enic.com>, 
 Herbert Xu <herbert@...dor.apana.org.au>, 
 Florian Fainelli <florian.fainelli@...adcom.com>, 
 Broadcom internal kernel review list <bcm-kernel-feedback-list@...adcom.com>, 
 Ray Jui <rjui@...adcom.com>, Scott Branden <sbranden@...adcom.com>, 
 Jesper Nilsson <jesper.nilsson@...s.com>, 
 Lars Persson <lars.persson@...s.com>, 
 "David S. Miller" <davem@...emloft.net>, 
 Tom Lendacky <thomas.lendacky@....com>, John Allen <john.allen@....com>, 
 Srujana Challa <schalla@...vell.com>, 
 Bharat Bhushan <bbhushan2@...vell.com>
Cc: linux-crypto@...r.kernel.org, linux-rpi-kernel@...ts.infradead.org, 
 linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, 
 linux-arm-kernel@...s.com, 
 Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH 0/6] crypto/hwrng: Simplify with of_device_get_match_data()

Few simple cleanups, not tested on the hardware.

Care has to be taken when converting of_match_data() into
of_device_get_match_data(), because first can check arbitrary
device_node and the latter checks device's node.  Cases here should be
safe because of_match_data() uses 'dev.of_node'.

Best regards,
Krzysztof

---
Krzysztof Kozlowski (6):
      hwrng: bcm2835 - Move MODULE_DEVICE_TABLE() to table definition
      hwrng: bcm2835 - Simplify with of_device_get_match_data()
      crypto: artpec6 - Simplify with of_device_get_match_data()
      crypto: ccp - Constify 'dev_vdata' member
      crypto: ccp - Simplify with of_device_get_match_data()
      crypto: cesa - Simplify with of_device_get_match_data()

 drivers/char/hw_random/bcm2835-rng.c | 11 +++--------
 drivers/crypto/axis/artpec6_crypto.c |  9 +++------
 drivers/crypto/ccp/sp-dev.h          |  2 +-
 drivers/crypto/ccp/sp-platform.c     | 17 +++--------------
 drivers/crypto/marvell/cesa/cesa.c   |  7 ++-----
 5 files changed, 12 insertions(+), 34 deletions(-)
---
base-commit: 8297f2f148634bfa98b0faec66bab14942801d95
change-id: 20251106-crypto-of-match-22726ffd20b4

Best regards,
-- 
Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>