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| author | Marc Zyngier <marc.zyngier@arm.com> | 2018-05-08 13:14:31 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2018-05-13 15:58:59 +0200 |
| commit | 6988e0e0d28328467e218f59589b2770675a9ebd (patch) | |
| tree | 823e5cb928612d0bf2186f1600c0191124156eb8 /drivers/char/rtc.c | |
| parent | 0be8153cbc2af9a96e9ab8631fc3ba23bb52dbe3 (diff) | |
| download | linux-stable-6988e0e0d28328467e218f59589b2770675a9ebd.tar.gz linux-stable-6988e0e0d28328467e218f59589b2770675a9ebd.tar.bz2 linux-stable-6988e0e0d28328467e218f59589b2770675a9ebd.zip | |
genirq/msi: Limit level-triggered MSI to platform devices
Nobody would be insane enough to try and use level triggered
MSIs on PCI, but let's make sure it doesn't happen. Also,
let's mandate that the irqchip backing the platform MSI domain
is providing the IRQCHIP_SUPPORTS_LEVEL_MSI flag.
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Rob Herring <robh@kernel.org>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lkml.kernel.org/r/20180508121438.11301-3-marc.zyngier@arm.com
Diffstat (limited to 'drivers/char/rtc.c')
0 files changed, 0 insertions, 0 deletions