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Fri, 21 Aug 2026 22:03:10 -0700 (PDT) Received: from codespaces-2db70c.m2fxbej512jepnsor2itp05j3d.ix.internal.cloudapp.net ([207.46.224.81]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-14186183f31sm3060974c88.13.2026.08.21.22.03.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 21 Aug 2026 22:03:10 -0700 (PDT) From: Triet Hoang To: miquel.raynal@bootlin.com Cc: richard@nod.at, vigneshr@ti.com, mcoquelin.stm32@gmail.com, alexandre.torgue@foss.st.com, christophe.kerello@foss.st.com, triet.hoang.dev@gmail.com, johan@kernel.org, linux-mtd@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH] mtd: rawnand: stm32_fmc2: Convert to DEFINE_SIMPLE_DEV_PM_OPS() Date: Sat, 22 Aug 2026 04:59:56 +0000 Message-ID: <20260822045957.12511-1-triet.hoang.dev@gmail.com> X-Mailer: git-send-email 2.53.0 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260821_220311_463754_0C36221A X-CRM114-Status: GOOD ( 11.17 ) X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org 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 its suspend and resume callbacks, also reduces kernel size in case CONFIG_PM or CONFIG_PM_SLEEP is disabled. Signed-off-by: Triet Hoang --- drivers/mtd/nand/raw/stm32_fmc2_nand.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/mtd/nand/raw/stm32_fmc2_nand.c b/drivers/mtd/nand/raw/stm32_fmc2_nand.c index c08d6b176372..9f42f8ab3212 100644 --- a/drivers/mtd/nand/raw/stm32_fmc2_nand.c +++ b/drivers/mtd/nand/raw/stm32_fmc2_nand.c @@ -2076,7 +2076,7 @@ static void stm32_fmc2_nfc_remove(struct platform_device *pdev) stm32_fmc2_nfc_wp_enable(nand); } -static int __maybe_unused stm32_fmc2_nfc_suspend(struct device *dev) +static int stm32_fmc2_nfc_suspend(struct device *dev) { struct stm32_fmc2_nfc *nfc = dev_get_drvdata(dev); struct stm32_fmc2_nand *nand = &nfc->nand; @@ -2090,7 +2090,7 @@ static int __maybe_unused stm32_fmc2_nfc_suspend(struct device *dev) return 0; } -static int __maybe_unused stm32_fmc2_nfc_resume(struct device *dev) +static int stm32_fmc2_nfc_resume(struct device *dev) { struct stm32_fmc2_nfc *nfc = dev_get_drvdata(dev); struct stm32_fmc2_nand *nand = &nfc->nand; @@ -2118,7 +2118,7 @@ static int __maybe_unused stm32_fmc2_nfc_resume(struct device *dev) return 0; } -static SIMPLE_DEV_PM_OPS(stm32_fmc2_nfc_pm_ops, stm32_fmc2_nfc_suspend, +static DEFINE_SIMPLE_DEV_PM_OPS(stm32_fmc2_nfc_pm_ops, stm32_fmc2_nfc_suspend, stm32_fmc2_nfc_resume); static const struct stm32_fmc2_nfc_data stm32_fmc2_nfc_mp1_data = { @@ -2153,7 +2153,7 @@ static struct platform_driver stm32_fmc2_nfc_driver = { .driver = { .name = "stm32_fmc2_nfc", .of_match_table = stm32_fmc2_nfc_match, - .pm = &stm32_fmc2_nfc_pm_ops, + .pm = pm_sleep_ptr(&stm32_fmc2_nfc_pm_ops), }, }; module_platform_driver(stm32_fmc2_nfc_driver); -- 2.53.0 ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/