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(h-178-174-189-39.A498.priv.bahnhof.se. [178.174.189.39]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-5a1235811e3sm587866e87.29.2026.03.03.05.23.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 03 Mar 2026 05:23:30 -0800 (PST) From: Ulf Hansson To: Saravana Kannan , "Rafael J . Wysocki" , Greg Kroah-Hartman , linux-pm@vger.kernel.org Cc: Kevin Hilman , Stephen Boyd , Marek Szyprowski , Bjorn Andersson , Abel Vesa , Peng Fan , Tomi Valkeinen , Maulik Shah , Konrad Dybcio , Thierry Reding , Jonathan Hunter , Geert Uytterhoeven , Dmitry Baryshkov , Ulf Hansson , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 5/9] pmdomain: core: Extend fine grained sync_state to more onecell providers Date: Tue, 3 Mar 2026 14:22:51 +0100 Message-ID: <20260303132305.438657-6-ulf.hansson@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260303132305.438657-1-ulf.hansson@linaro.org> References: <20260303132305.438657-1-ulf.hansson@linaro.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" A onecell power domain provider driver that we can assign a common ->sync_state() callback for, should be able to benefit from the improved fine grained sync_state support in genpd. Therefore, let's also assign the ->queue_sync_state() callback for these types of provider drivers. Signed-off-by: Ulf Hansson --- drivers/pmdomain/core.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/pmdomain/core.c b/drivers/pmdomain/core.c index 53401db2a386..e0b9dd15a949 100644 --- a/drivers/pmdomain/core.c +++ b/drivers/pmdomain/core.c @@ -2921,10 +2921,12 @@ int of_genpd_add_provider_onecell(struct device_nod= e *np, =20 fwnode =3D of_fwnode_handle(np); dev =3D get_dev_from_fwnode(fwnode); - if (!dev) + if (!dev) { sync_state =3D true; - else + } else if (!dev_has_sync_state(dev)) { dev_set_drv_sync_state(dev, genpd_sync_state); + dev_set_drv_queue_sync_state(dev, genpd_queue_sync_state); + } =20 put_device(dev); =20 --=20 2.43.0