From: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
To: ulf.hansson@linaro.org, linux-mmc@vger.kernel.org,
linux-amlogic@lists.infradead.org
Cc: xademax@gmail.com,
Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
repk@triplefau.lt, linux-arm-kernel@lists.infradead.org,
jbrunet@baylibre.com
Subject: [PATCH] mmc: meson-gx: fix interrupt name
Date: Sat, 9 Feb 2019 01:58:50 +0100 [thread overview]
Message-ID: <20190209005850.11457-1-martin.blumenstingl@googlemail.com> (raw)
Commit bb364890323cca ("mmc: meson-gx: Free irq in release() callback")
changed the _probe code to use request_threaded_irq() instead of
devm_request_threaded_irq().
Unfortunately this removes a fallback for the interrupt name:
devm_request_threaded_irq() uses the device name as fallback if the
given IRQ name is NULL. request_threaded_irq() has no such fallback,
thus /proc/interrupts shows "(null)" instead.
Explicitly pass the dev_name() so we get the IRQ name shown in
/proc/interrupts again.
While here, also fix the indentation of the request_threaded_irq()
parameter list.
Fixes: bb364890323cca ("mmc: meson-gx: Free irq in release() callback")
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
---
drivers/mmc/host/meson-gx-mmc.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/mmc/host/meson-gx-mmc.c b/drivers/mmc/host/meson-gx-mmc.c
index f19ec60bcbdc..2eba507790e4 100644
--- a/drivers/mmc/host/meson-gx-mmc.c
+++ b/drivers/mmc/host/meson-gx-mmc.c
@@ -1338,7 +1338,8 @@ static int meson_mmc_probe(struct platform_device *pdev)
host->regs + SD_EMMC_IRQ_EN);
ret = request_threaded_irq(host->irq, meson_mmc_irq,
- meson_mmc_irq_thread, IRQF_SHARED, NULL, host);
+ meson_mmc_irq_thread, IRQF_SHARED,
+ dev_name(&pdev->dev), host);
if (ret)
goto err_init_clk;
--
2.20.1
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next reply other threads:[~2019-02-09 0:59 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-09 0:58 Martin Blumenstingl [this message]
2019-02-13 8:34 ` [PATCH] mmc: meson-gx: fix interrupt name Ulf Hansson
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