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| author | Marc Zyngier <marc.zyngier@arm.com> | 2018-06-22 10:52:48 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2018-06-22 14:22:00 +0200 |
| commit | 72a8edc2d9134c2895eac2fec5eecf8230a05c96 (patch) | |
| tree | 913e38ef01f42dda3d1c8aa77916d81b627c8f0d /kernel | |
| parent | 9ffc59d57228d74809700be6f7ecb1db10292f05 (diff) | |
| download | linux-72a8edc2d9134c2895eac2fec5eecf8230a05c96.tar.bz2 | |
genirq/debugfs: Add missing IRQCHIP_SUPPORTS_LEVEL_MSI debug
Debug is missing the IRQCHIP_SUPPORTS_LEVEL_MSI debug entry, making debugfs
slightly less useful.
Take this opportunity to also add a missing comment in the definition of
IRQCHIP_SUPPORTS_LEVEL_MSI.
Fixes: 6988e0e0d283 ("genirq/msi: Limit level-triggered MSI to platform devices")
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Alexandre Belloni <alexandre.belloni@bootlin.com>
Cc: Yang Yingliang <yangyingliang@huawei.com>
Cc: Sumit Garg <sumit.garg@linaro.org>
Link: https://lkml.kernel.org/r/20180622095254.5906-2-marc.zyngier@arm.com
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/irq/debugfs.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/irq/debugfs.c b/kernel/irq/debugfs.c index 4dadeb3d6666..6f636136cccc 100644 --- a/kernel/irq/debugfs.c +++ b/kernel/irq/debugfs.c @@ -55,6 +55,7 @@ static const struct irq_bit_descr irqchip_flags[] = { BIT_MASK_DESCR(IRQCHIP_SKIP_SET_WAKE), BIT_MASK_DESCR(IRQCHIP_ONESHOT_SAFE), BIT_MASK_DESCR(IRQCHIP_EOI_THREADED), + BIT_MASK_DESCR(IRQCHIP_SUPPORTS_LEVEL_MSI), }; static void |