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Mon, 14 Sep 2026 01:55:58 -0700 (PDT) From: Triet Hoang To: linux@roeck-us.net, tzungbi@kernel.org Cc: linux-kernel@vger.kernel.org, linux-watchdog@vger.kernel.org, triet.hoang.dev@gmail.com, wim@linux-watchdog.org Subject: [PATCH v2 1/8] watchdog: cadence_wdt: Convert to DEFINE_SIMPLE_DEV_PM_OPS() Date: Mon, 14 Sep 2026 15:54:44 +0700 Message-ID: <20260914085451.891675-2-triet.hoang.dev@gmail.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260914085451.891675-1-triet.hoang.dev@gmail.com> References: <20260914085451.891675-1-triet.hoang.dev@gmail.com> Precedence: bulk X-Mailing-List: linux-watchdog@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Convert deprecated SIMPLE_DEV_PM_OPS() to DEFINE_SIMPLE_DEV_PM_OPS() and pm_ptr(). This lets us drop the __maybe_unused annotations from the resume callback. Signed-off-by: Triet Hoang --- drivers/watchdog/cadence_wdt.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/watchdog/cadence_wdt.c b/drivers/watchdog/cadence_wdt.c index ad46b33ce5f2..94e74f451c7e 100644 --- a/drivers/watchdog/cadence_wdt.c +++ b/drivers/watchdog/cadence_wdt.c @@ -359,7 +359,7 @@ static int cdns_wdt_probe(struct platform_device *pdev) * @dev: handle to the device structure. * Return: 0 always. */ -static int __maybe_unused cdns_wdt_suspend(struct device *dev) +static int cdns_wdt_suspend(struct device *dev) { struct cdns_wdt *wdt = dev_get_drvdata(dev); @@ -377,7 +377,7 @@ static int __maybe_unused cdns_wdt_suspend(struct device *dev) * @dev: handle to the device structure. * Return: 0 on success, errno otherwise. */ -static int __maybe_unused cdns_wdt_resume(struct device *dev) +static int cdns_wdt_resume(struct device *dev) { int ret; struct cdns_wdt *wdt = dev_get_drvdata(dev); @@ -394,7 +394,7 @@ static int __maybe_unused cdns_wdt_resume(struct device *dev) return 0; } -static SIMPLE_DEV_PM_OPS(cdns_wdt_pm_ops, cdns_wdt_suspend, cdns_wdt_resume); +static DEFINE_SIMPLE_DEV_PM_OPS(cdns_wdt_pm_ops, cdns_wdt_suspend, cdns_wdt_resume); static const struct of_device_id cdns_wdt_of_match[] = { { .compatible = "cdns,wdt-r1p2", }, @@ -408,7 +408,7 @@ static struct platform_driver cdns_wdt_driver = { .driver = { .name = "cdns-wdt", .of_match_table = cdns_wdt_of_match, - .pm = &cdns_wdt_pm_ops, + .pm = pm_ptr(&cdns_wdt_pm_ops), }, }; -- 2.53.0