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Tue, 25 Aug 2026 02:11:50 -0700 (PDT) From: Triet Hoang To: Miquel Raynal Cc: Krzysztof Kozlowski , Nicolas Ferre , Alexandre Belloni , Claudiu Beznea , Michal Simek , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Triet Hoang Subject: [PATCH v2 1/2] memory: atmel-ebi: Convert to DEFINE_SIMPLE_DEV_PM_OPS() Date: Tue, 25 Aug 2026 16:11:17 +0700 Message-ID: <20260825091118.271720-2-triet.hoang.dev@gmail.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260825091118.271720-1-triet.hoang.dev@gmail.com> References: <20260825091118.271720-1-triet.hoang.dev@gmail.com> 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" Convert the deprecated SIMPLE_DEV_PM_OPS to DEFINE_SIMPLE_DEV_PM_OPS and pm_sleep_ptr(). This lets us drop the __maybe_unused annotations from the suspend and resume callbacks, also reduces kernel size in case CONFIG_PM or CONFIG_PM_SLEEP is disabled. Signed-off-by: Triet Hoang --- drivers/memory/atmel-ebi.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/memory/atmel-ebi.c b/drivers/memory/atmel-ebi.c index 1e8e8aba2542..3b1246e9ed66 100644 --- a/drivers/memory/atmel-ebi.c +++ b/drivers/memory/atmel-ebi.c @@ -610,7 +610,7 @@ static int atmel_ebi_probe(struct platform_device *pdev) return of_platform_populate(np, NULL, NULL, dev); } =20 -static __maybe_unused int atmel_ebi_resume(struct device *dev) +static int atmel_ebi_resume(struct device *dev) { struct atmel_ebi *ebi =3D dev_get_drvdata(dev); struct atmel_ebi_dev *ebid; @@ -625,14 +625,14 @@ static __maybe_unused int atmel_ebi_resume(struct dev= ice *dev) return 0; } =20 -static SIMPLE_DEV_PM_OPS(atmel_ebi_pm_ops, NULL, atmel_ebi_resume); +static DEFINE_SIMPLE_DEV_PM_OPS(atmel_ebi_pm_ops, NULL, atmel_ebi_resume); =20 static struct platform_driver atmel_ebi_driver =3D { .probe =3D atmel_ebi_probe, .driver =3D { .name =3D "atmel-ebi", .of_match_table =3D atmel_ebi_id_table, - .pm =3D &atmel_ebi_pm_ops, + .pm =3D pm_sleep_ptr(&atmel_ebi_pm_ops), }, }; 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Tue, 25 Aug 2026 02:11:54 -0700 (PDT) From: Triet Hoang To: Miquel Raynal Cc: Krzysztof Kozlowski , Nicolas Ferre , Alexandre Belloni , Claudiu Beznea , Michal Simek , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Triet Hoang Subject: [PATCH v2 2/2] memory: pl353: Convert to DEFINE_SIMPLE_DEV_PM_OPS() Date: Tue, 25 Aug 2026 16:11:18 +0700 Message-ID: <20260825091118.271720-3-triet.hoang.dev@gmail.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260825091118.271720-1-triet.hoang.dev@gmail.com> References: <20260825091118.271720-1-triet.hoang.dev@gmail.com> 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" Convert the deprecated SIMPLE_DEV_PM_OPS to DEFINE_SIMPLE_DEV_PM_OPS and pm_sleep_ptr(). This lets us drop the __maybe_unused annotations from the suspend and resume callbacks, also reduces kernel size in case CONFIG_PM or CONFIG_PM_SLEEP is disabled. Signed-off-by: Triet Hoang --- drivers/memory/pl353-smc.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/memory/pl353-smc.c b/drivers/memory/pl353-smc.c index 28a8cc56003c..047e42c8715a 100644 --- a/drivers/memory/pl353-smc.c +++ b/drivers/memory/pl353-smc.c @@ -25,7 +25,7 @@ struct pl353_smc_data { struct clk *aclk; }; =20 -static int __maybe_unused pl353_smc_suspend(struct device *dev) +static int pl353_smc_suspend(struct device *dev) { struct pl353_smc_data *pl353_smc =3D dev_get_drvdata(dev); =20 @@ -35,7 +35,7 @@ static int __maybe_unused pl353_smc_suspend(struct device= *dev) return 0; } =20 -static int __maybe_unused pl353_smc_resume(struct device *dev) +static int pl353_smc_resume(struct device *dev) { struct pl353_smc_data *pl353_smc =3D dev_get_drvdata(dev); int ret; @@ -56,7 +56,7 @@ static int __maybe_unused pl353_smc_resume(struct device = *dev) return ret; } =20 -static SIMPLE_DEV_PM_OPS(pl353_smc_dev_pm_ops, pl353_smc_suspend, +static DEFINE_SIMPLE_DEV_PM_OPS(pl353_smc_dev_pm_ops, pl353_smc_suspend, pl353_smc_resume); =20 static const struct of_device_id pl353_smc_supported_children[] =3D { @@ -121,7 +121,7 @@ MODULE_DEVICE_TABLE(amba, pl353_ids); static struct amba_driver pl353_smc_driver =3D { .drv =3D { .name =3D "pl353-smc", - .pm =3D &pl353_smc_dev_pm_ops, + .pm =3D pm_sleep_ptr(&pl353_smc_dev_pm_ops), }, .id_table =3D pl353_ids, .probe =3D pl353_smc_probe, --=20 2.53.0