From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Linus Walleij <linus.walleij@linaro.org>,
Bartosz Golaszewski <bgolaszewski@baylibre.com>,
linux-gpio@vger.kernel.org
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Subject: [PATCH v2 4/4] gpio: pch: Use in pch_irq_type() macros provided by IRQ core
Date: Tue, 14 Apr 2020 20:49:00 +0300 [thread overview]
Message-ID: <20200414174900.5099-4-andriy.shevchenko@linux.intel.com> (raw)
In-Reply-To: <20200414174900.5099-1-andriy.shevchenko@linux.intel.com>
Use in pch_irq_type() the macros provided by IRQ core for IRQ type.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
v2: new patch
drivers/gpio/gpio-pch.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpio/gpio-pch.c b/drivers/gpio/gpio-pch.c
index 9c34230f2e84..e96d28bf43b4 100644
--- a/drivers/gpio/gpio-pch.c
+++ b/drivers/gpio/gpio-pch.c
@@ -265,9 +265,9 @@ static int pch_irq_type(struct irq_data *d, unsigned int type)
iowrite32(im | (val << (im_pos * 4)), im_reg);
/* And the handler */
- if (type & (IRQ_TYPE_LEVEL_LOW | IRQ_TYPE_LEVEL_HIGH))
+ if (type & IRQ_TYPE_LEVEL_MASK)
irq_set_handler_locked(d, handle_level_irq);
- else if (type & (IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_EDGE_RISING))
+ else if (type & IRQ_TYPE_EDGE_BOTH)
irq_set_handler_locked(d, handle_edge_irq);
spin_unlock_irqrestore(&chip->spinlock, flags);
--
2.25.1
next prev parent reply other threads:[~2020-04-14 17:50 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-14 17:48 [PATCH v2 1/4] gpio: pch: Use BIT() and GENMASK() where it's appropriate Andy Shevchenko
2020-04-14 17:48 ` [PATCH v2 2/4] gpio: pch: Get rid of unneeded variable in IRQ handler Andy Shevchenko
2020-04-14 17:48 ` [PATCH v2 3/4] gpio: pch: Refactor pch_irq_type() to avoid unnecessary locking Andy Shevchenko
2020-04-14 17:49 ` Andy Shevchenko [this message]
2020-04-16 8:27 ` [PATCH v2 1/4] gpio: pch: Use BIT() and GENMASK() where it's appropriate Linus Walleij
2020-04-16 10:53 ` Andy Shevchenko
2020-04-16 12:20 ` Linus Walleij
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