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Message-Id: <20230306195556.55475-12-andriy.shevchenko@linux.intel.com>
Date: Mon, 6 Mar 2023 21:55:51 +0200
From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
Schspa Shi <schspa@...il.com>, Marc Zyngier <maz@...nel.org>,
Bartosz Golaszewski <brgl@...ev.pl>,
linux-kernel@...r.kernel.org, linux-gpio@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org, linux-pwm@...r.kernel.org,
linux-stm32@...md-mailman.stormreply.com,
patches@...nsource.cirrus.com
Cc: Linus Walleij <linus.walleij@...aro.org>,
Doug Berger <opendmb@...il.com>,
Florian Fainelli <f.fainelli@...il.com>,
Broadcom internal kernel review list
<bcm-kernel-feedback-list@...adcom.com>,
Andy Shevchenko <andy@...nel.org>,
Thierry Reding <thierry.reding@...il.com>,
Uwe Kleine-König
<u.kleine-koenig@...gutronix.de>,
Maxime Coquelin <mcoquelin.stm32@...il.com>,
Alexandre Torgue <alexandre.torgue@...s.st.com>,
Kuppuswamy Sathyanarayanan
<sathyanarayanan.kuppuswamy@...ux.intel.com>,
Nandor Han <nandor.han@...com>,
Semi Malinen <semi.malinen@...com>
Subject: [PATCH v1 11/16] gpio: pl061: Utilize helpers from string_choices.h
There are a few helpers available to convert a boolean variable
to the dedicated string literals depending on the application.
Use them in the driver.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
drivers/gpio/gpio-pl061.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpio/gpio-pl061.c b/drivers/gpio/gpio-pl061.c
index 9fc1f3dd4190..99e71b4490a1 100644
--- a/drivers/gpio/gpio-pl061.c
+++ b/drivers/gpio/gpio-pl061.c
@@ -25,6 +25,7 @@
#include <linux/seq_file.h>
#include <linux/slab.h>
#include <linux/spinlock.h>
+#include <linux/string_choices.h>
#define GPIODIR 0x400
#define GPIOIS 0x404
@@ -165,8 +166,7 @@ static int pl061_irq_type(struct irq_data *d, unsigned trigger)
gpioiev &= ~bit;
irq_set_handler_locked(d, handle_level_irq);
dev_dbg(gc->parent, "line %d: IRQ on %s level\n",
- offset,
- polarity ? "HIGH" : "LOW");
+ offset, str_high_low(polarity));
} else if ((trigger & IRQ_TYPE_EDGE_BOTH) == IRQ_TYPE_EDGE_BOTH) {
/* Disable level detection */
gpiois &= ~bit;
--
2.39.1
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