linux-kernel - [PATCH v2 3/5] gpio: tegra186: Rename flow variable to type

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Message-Id: <20181129170312.23625-4-thierry.reding@gmail.com>
Date:   Thu, 29 Nov 2018 18:03:10 +0100
From:   Thierry Reding <thierry.reding@...il.com>
To:     Linus Walleij <linus.walleij@...aro.org>,
        Thomas Gleixner <tglx@...utronix.de>
Cc:     linux-gpio@...r.kernel.org, linux-tegra@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH v2 3/5] gpio: tegra186: Rename flow variable to type

From: Thierry Reding <treding@...dia.com>

The IRQ core code refers to the interrupt type by that name, whereas the
term flow is almost never used. Some GPIO controllers use the term
flow_type, but it is most consistent to just go with the IRQ core
terminology.

Signed-off-by: Thierry Reding <treding@...dia.com>
---
 drivers/gpio/gpio-tegra186.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/gpio/gpio-tegra186.c b/drivers/gpio/gpio-tegra186.c
index 9d0292c8a199..66ec38bb7954 100644
--- a/drivers/gpio/gpio-tegra186.c
+++ b/drivers/gpio/gpio-tegra186.c
@@ -279,7 +279,7 @@ static void tegra186_irq_unmask(struct irq_data *data)
 	writel(value, base + TEGRA186_GPIO_ENABLE_CONFIG);
 }
 
-static int tegra186_irq_set_type(struct irq_data *data, unsigned int flow)
+static int tegra186_irq_set_type(struct irq_data *data, unsigned int type)
 {
 	struct tegra_gpio *gpio = irq_data_get_irq_chip_data(data);
 	void __iomem *base;
@@ -293,7 +293,7 @@ static int tegra186_irq_set_type(struct irq_data *data, unsigned int flow)
 	value &= ~TEGRA186_GPIO_ENABLE_CONFIG_TRIGGER_TYPE_MASK;
 	value &= ~TEGRA186_GPIO_ENABLE_CONFIG_TRIGGER_LEVEL;
 
-	switch (flow & IRQ_TYPE_SENSE_MASK) {
+	switch (type & IRQ_TYPE_SENSE_MASK) {
 	case IRQ_TYPE_NONE:
 		break;
 
@@ -325,7 +325,7 @@ static int tegra186_irq_set_type(struct irq_data *data, unsigned int flow)
 
 	writel(value, base + TEGRA186_GPIO_ENABLE_CONFIG);
 
-	if ((flow & IRQ_TYPE_EDGE_BOTH) == 0)
+	if ((type & IRQ_TYPE_EDGE_BOTH) == 0)
 		irq_set_handler_locked(data, handle_level_irq);
 	else
 		irq_set_handler_locked(data, handle_edge_irq);
-- 
2.19.1