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Message-ID: <20240913074632.3779321-1-ruanjinjie@huawei.com>
Date: Fri, 13 Sep 2024 15:46:32 +0800
From: Jinjie Ruan <ruanjinjie@...wei.com>
To: <jikos@...nel.org>, <bentiss@...nel.org>, <linux-input@...r.kernel.org>,
<linux-kernel@...r.kernel.org>
CC: <ruanjinjie@...wei.com>
Subject: [PATCH -next] hid: cp2112: Use irq_get_trigger_type() helper
Use irq_get_trigger_type() to replace irq_get_irq_data() and then
irqd_get_trigger_type(), if the irq data is NULL it will return 0.
No functional changed.
Signed-off-by: Jinjie Ruan <ruanjinjie@...wei.com>
---
drivers/hid/hid-cp2112.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/hid/hid-cp2112.c b/drivers/hid/hid-cp2112.c
index 20a0d1315d90..dae2b84a1490 100644
--- a/drivers/hid/hid-cp2112.c
+++ b/drivers/hid/hid-cp2112.c
@@ -1094,7 +1094,6 @@ static void cp2112_gpio_poll_callback(struct work_struct *work)
{
struct cp2112_device *dev = container_of(work, struct cp2112_device,
gpio_poll_worker.work);
- struct irq_data *d;
u8 gpio_mask;
u32 irq_type;
int irq, virq, ret;
@@ -1111,12 +1110,10 @@ static void cp2112_gpio_poll_callback(struct work_struct *work)
if (!irq)
continue;
- d = irq_get_irq_data(irq);
- if (!d)
+ irq_type = irq_get_trigger_type(irq);
+ if (!irq_type)
continue;
- irq_type = irqd_get_trigger_type(d);
-
if (gpio_mask & BIT(virq)) {
/* Level High */
--
2.34.1
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