linux-kernel - [PATCH char-misc-next] misc: microchip: pci1xxxx: use DEFINE_SIMPLE_DEV_PM_OPS() in place of the SIMPLE_DEV_PM

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Date:   Mon, 12 Sep 2022 17:06:34 +0530
From:   Kumaravel Thiagarajan <kumaravel.thiagarajan@...rochip.com>
To:     <linux-kernel@...r.kernel.org>, <sudipm.mukherjee@...il.com>,
        <arnd@...db.de>, <linux-gpio@...r.kernel.org>,
        <linux-next@...r.kernel.org>, <gregkh@...uxfoundation.org>,
        <kumaravel.thiagarajan@...rochip.com>
Subject: [PATCH char-misc-next] misc: microchip: pci1xxxx: use DEFINE_SIMPLE_DEV_PM_OPS() in place  of the SIMPLE_DEV_PM_OPS() in pci1xxxx's gpio driver

build errors listed below and reported for the builds of
riscv, s390, csky, alpha and loongarch allmodconfig are fixed in
this patch.

drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gpio.c:311:12: error: 'pci1xxxx_gpio_resume' defined but not used [-Werror=unused-function]
  311 | static int pci1xxxx_gpio_resume(struct device *dev)
      |            ^~~~~~~~~~~~~~~~~~~~
drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gpio.c:295:12: error: 'pci1xxxx_gpio_suspend' defined but not used [-Werror=unused-function]
  295 | static int pci1xxxx_gpio_suspend(struct device *dev)
      |            ^~~~~~~~~~~~~~~~~~~~~

Fixes: 4ec7ac90ff39 ("misc: microchip: pci1xxxx: Add power management functions - suspend & resume handlers.")
Reported-by: Sudip Mukherjee <sudipm.mukherjee@...il.com>
Signed-off-by: Kumaravel Thiagarajan <kumaravel.thiagarajan@...rochip.com>
---
 drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gpio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gpio.c b/drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gpio.c
index 9cc771c604ed..4cd541166b0c 100644
--- a/drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gpio.c
+++ b/drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gpio.c
@@ -405,7 +405,7 @@ static int pci1xxxx_gpio_probe(struct auxiliary_device *aux_dev,
 	return devm_gpiochip_add_data(&aux_dev->dev, &priv->gpio, priv);
 }
 
-static SIMPLE_DEV_PM_OPS(pci1xxxx_gpio_pm_ops, pci1xxxx_gpio_suspend, pci1xxxx_gpio_resume);
+static DEFINE_SIMPLE_DEV_PM_OPS(pci1xxxx_gpio_pm_ops, pci1xxxx_gpio_suspend, pci1xxxx_gpio_resume);
 
 static const struct auxiliary_device_id pci1xxxx_gpio_auxiliary_id_table[] = {
 	{.name = "mchp_pci1xxxx_gp.gp_gpio"},
-- 
2.25.1