linux-kernel - [PATCH] pinctrl: samsung: improve wake irq info on console

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Message-ID: <20220130232122.GA119248@adroid>
Date:   Mon, 31 Jan 2022 00:21:22 +0100
From:   Martin Jücker <martin.juecker@...il.com>
To:     Tomasz Figa <tomasz.figa@...il.com>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>,
        Sylwester Nawrocki <s.nawrocki@...sung.com>,
        Linus Walleij <linus.walleij@...aro.org>,
        linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, linux-gpio@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     Martin Jücker <martin.juecker@...il.com>
Subject: [PATCH] pinctrl: samsung: improve wake irq info on console

Improve the wake irq message by also printing the bank name and hwirq
number that matches this irq number.

Signed-off-by: Martin Jücker <martin.juecker@...il.com>
---
 drivers/pinctrl/samsung/pinctrl-exynos.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/pinctrl/samsung/pinctrl-exynos.c b/drivers/pinctrl/samsung/pinctrl-exynos.c
index 0489c899b401..30293fc23354 100644
--- a/drivers/pinctrl/samsung/pinctrl-exynos.c
+++ b/drivers/pinctrl/samsung/pinctrl-exynos.c
@@ -344,7 +344,8 @@ static int exynos_wkup_irq_set_wake(struct irq_data *irqd, unsigned int on)
 	struct samsung_pin_bank *bank = irq_data_get_irq_chip_data(irqd);
 	unsigned long bit = 1UL << (2 * bank->eint_offset + irqd->hwirq);
 
-	pr_info("wake %s for irq %d\n", on ? "enabled" : "disabled", irqd->irq);
+	pr_info("wake %s for irq %u (%s-%lu)\n", on ? "enabled" : "disabled",
+		irqd->irq, bank->name, irqd->hwirq);
 
 	if (!on)
 		*our_chip->eint_wake_mask_value |= bit;
-- 
2.25.1