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29 lines
891 B
Diff
29 lines
891 B
Diff
From 159abffaa5e2acf910b5e4cdca81a7b6d2dd958f Mon Sep 17 00:00:00 2001
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From: Stuart Yoder <stuart.yoder@nxp.com>
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Date: Wed, 22 Jun 2016 16:40:49 -0500
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Subject: [PATCH 186/226] staging: fsl-mc: dprc: add missing irq free
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add missing free of the Linux irq when tearing down interrupts
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Signed-off-by: Stuart Yoder <stuart.yoder@nxp.com>
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Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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---
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drivers/staging/fsl-mc/bus/dprc-driver.c | 5 +++++
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1 file changed, 5 insertions(+)
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--- a/drivers/staging/fsl-mc/bus/dprc-driver.c
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+++ b/drivers/staging/fsl-mc/bus/dprc-driver.c
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@@ -760,7 +760,12 @@ error_cleanup_msi_domain:
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*/
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static void dprc_teardown_irq(struct fsl_mc_device *mc_dev)
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{
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+ struct fsl_mc_device_irq *irq = mc_dev->irqs[0];
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+
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(void)disable_dprc_irq(mc_dev);
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+
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+ devm_free_irq(&mc_dev->dev, irq->msi_desc->irq, &mc_dev->dev);
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+
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fsl_mc_free_irqs(mc_dev);
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}
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