linux-kernel - [PATCH 3/7] gpio: dwapb: Move MFD-specific IRQ handler

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Date:   Thu, 23 Jul 2020 04:38:54 +0300
From:   Serge Semin <Sergey.Semin@...kalelectronics.ru>
To:     Hoan Tran <hoan@...amperecomputing.com>,
        Linus Walleij <linus.walleij@...aro.org>,
        Bartosz Golaszewski <bgolaszewski@...libre.com>,
        Serge Semin <fancer.lancer@...il.com>
CC:     Serge Semin <Sergey.Semin@...kalelectronics.ru>,
        Andy Shevchenko <andy.shevchenko@...il.com>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Alexey Malahov <Alexey.Malahov@...kalelectronics.ru>,
        Pavel Parkhomenko <Pavel.Parkhomenko@...kalelectronics.ru>,
        Rob Herring <robh+dt@...nel.org>, <linux-gpio@...r.kernel.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH 3/7] gpio: dwapb: Move MFD-specific IRQ handler

For better readability let's group all the IRQ handler in a single place
of the driver instead of having them scatter around all over the file.

Signed-off-by: Serge Semin <fancer.lancer@...il.com>
---
 drivers/gpio/gpio-dwapb.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/gpio/gpio-dwapb.c b/drivers/gpio/gpio-dwapb.c
index ccd80df16062..3081213247d8 100644
--- a/drivers/gpio/gpio-dwapb.c
+++ b/drivers/gpio/gpio-dwapb.c
@@ -220,6 +220,11 @@ static void dwapb_irq_handler(struct irq_desc *desc)
 	chained_irq_exit(chip, desc);
 }
 
+static irqreturn_t dwapb_irq_handler_mfd(int irq, void *dev_id)
+{
+	return IRQ_RETVAL(dwapb_do_irq(dev_id));
+}
+
 static void dwapb_irq_enable(struct irq_data *d)
 {
 	struct irq_chip_generic *igc = irq_data_get_irq_chip_data(d);
@@ -349,11 +354,6 @@ static int dwapb_gpio_set_config(struct gpio_chip *gc, unsigned offset,
 	return dwapb_gpio_set_debounce(gc, offset, debounce);
 }
 
-static irqreturn_t dwapb_irq_handler_mfd(int irq, void *dev_id)
-{
-	return IRQ_RETVAL(dwapb_do_irq(dev_id));
-}
-
 static void dwapb_configure_irqs(struct dwapb_gpio *gpio,
 				 struct dwapb_gpio_port *port,
 				 struct dwapb_port_property *pp)
-- 
2.26.2