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Tue, 10 Nov 2026 13:55:56 -0800 (PST) Received: from localhost ([2a02:8071:56d1:2de0:1d24:d58d:2b65:c291]) by smtp.gmail.com with UTF8SMTPSA id 5b1f17b1804b1-4ba01fba476sm107163905e9.2.2026.11.10.13.55.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 10 Nov 2026 13:55:53 -0800 (PST) From: =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig=20=28The=20Capable=20Hub=29?= To: Lee Jones Cc: mfd@lists.linux.dev, linux-kernel@vger.kernel.org, Linus Walleij Subject: [PATCH v4 04/20] mfd: lp87565: Explicitly set driver data for the generic dt compatible Date: Tue, 10 Nov 2026 22:54:29 +0100 Message-ID: <8f0bc82073121d4c2af24ef495873f486cd53631.1794347059.git.u.kleine-koenig@baylibre.com> X-Mailer: git-send-email 2.56.0.rc1 In-Reply-To: References: X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-Developer-Signature: v=1; a=openpgp-sha256; l=903; i=u.kleine-koenig@baylibre.com; h=from:subject:message-id; bh=ItI5605JHOVUrr1auFKK2Cyt2oOdQ7yo3fgGcZk951c=; b=owEBbQGS/pANAwAKAY+A+1h9Ev5OAcsmYgBq85KecaOWAIjbliGaieC3F/az/KAF1oOz0ppUT Cs0rvDaBquJATMEAAEKAB0WIQQ/gaxpOnoeWYmt/tOPgPtYfRL+TgUCavOSngAKCRCPgPtYfRL+ Tq2eCACjSWO4t72nyZBiFE17tZkmvXuwxGTijpJde+2sKH+N+/ekSU9BoQgQSohU/SCjod5MS+o hljqIT0giS6pAajDTzfEdpWe8I8CHxgrdJSnIKZ04P9wk+qBol3vLHWQCOh8Rgf0vnDN5RwA/20 KxIsfwg5Z/YL/nhmkuZv1ZXVpD41pZu9vUwtwUeqgNa1gFkOToEvBCa7pB4pdlEBwg5Ovo7RDgv M42pICHxxChHhmt1Dd0r7esMP/aMnncsy9W1kslYHgHRfnBmQiVirBE2s6dR3hetjRWzP1LuuSA miwAv1Byb4WxVpaldyT6IkNuZdmHM5k8c0MoKOQK/B17QJNO X-Developer-Key: i=u.kleine-koenig@baylibre.com; a=openpgp; fpr=0D2511F322BFAB1C1580266BE2DCDD9132669BD6 Content-Transfer-Encoding: 8bit The driver relies on .data being (void *)LP87565_DEVICE_TYPE_UNKNOWN (i.e. NULL) for the generic device tree compatible. Make this explicit. Reviewed-by: Linus Walleij Signed-off-by: Uwe Kleine-König (The Capable Hub) --- drivers/mfd/lp87565.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/mfd/lp87565.c b/drivers/mfd/lp87565.c index b78ae79df5fa..efea1ba82811 100644 --- a/drivers/mfd/lp87565.c +++ b/drivers/mfd/lp87565.c @@ -26,7 +26,10 @@ static const struct mfd_cell lp87565_cells[] = { }; static const struct of_device_id of_lp87565_match_table[] = { - { .compatible = "ti,lp87565", }, + { + .compatible = "ti,lp87565", + .data = (void *)LP87565_DEVICE_TYPE_UNKNOWN, + }, { .compatible = "ti,lp87524-q1", .data = (void *)LP87565_DEVICE_TYPE_LP87524_Q1, -- 2.56.0.rc1