linux-kernel - [PATCH 3/7] mmc: meson-gx: irq is not shared

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Message-Id: <20190417204355.469-4-jbrunet@baylibre.com>
Date:   Wed, 17 Apr 2019 22:43:51 +0200
From:   Jerome Brunet <jbrunet@...libre.com>
To:     Ulf Hansson <ulf.hansson@...aro.org>,
        Kevin Hilman <khilman@...libre.com>
Cc:     Jerome Brunet <jbrunet@...libre.com>, linux-mmc@...r.kernel.org,
        linux-amlogic@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH 3/7] mmc: meson-gx: irq is not shared

There is no reason for another device to request the MMC irq. It should
only be used the MMC device.

Signed-off-by: Jerome Brunet <jbrunet@...libre.com>
---
 drivers/mmc/host/meson-gx-mmc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mmc/host/meson-gx-mmc.c b/drivers/mmc/host/meson-gx-mmc.c
index 8b690ecde4c5..3df50b53f834 100644
--- a/drivers/mmc/host/meson-gx-mmc.c
+++ b/drivers/mmc/host/meson-gx-mmc.c
@@ -1328,7 +1328,7 @@ 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,
+				   meson_mmc_irq_thread, IRQF_ONESHOT,
 				   dev_name(&pdev->dev), host);
 	if (ret)
 		goto err_init_clk;
-- 
2.20.1