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| author | Jiri Kosina <jkosina@suse.cz> | 2014-11-20 14:42:02 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2014-11-20 14:42:02 +0100 |
| commit | a02001086bbfb4da35d1228bebc2f1b442db455f (patch) | |
| tree | 62ab47936cef06fd08657ca5b6cd1df98c19be57 /drivers/iommu/irq_remapping.c | |
| parent | kernel: trace: fix printk message (diff) | |
| parent | Linux 3.18-rc5 (diff) | |
| download | linux-a02001086bbfb4da35d1228bebc2f1b442db455f.tar.xz linux-a02001086bbfb4da35d1228bebc2f1b442db455f.zip | |
Merge Linus' tree to be be to apply submitted patches to newer code than
current trivial.git base
Diffstat (limited to 'drivers/iommu/irq_remapping.c')
| -rw-r--r-- | drivers/iommu/irq_remapping.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/iommu/irq_remapping.c b/drivers/iommu/irq_remapping.c index 33c439524080..74a1767c89b5 100644 --- a/drivers/iommu/irq_remapping.c +++ b/drivers/iommu/irq_remapping.c @@ -12,6 +12,7 @@ #include <asm/processor.h> #include <asm/x86_init.h> #include <asm/apic.h> +#include <asm/hpet.h> #include "irq_remapping.h" @@ -345,10 +346,16 @@ static int msi_setup_remapped_irq(struct pci_dev *pdev, unsigned int irq, int setup_hpet_msi_remapped(unsigned int irq, unsigned int id) { - if (!remap_ops || !remap_ops->setup_hpet_msi) + int ret; + + if (!remap_ops || !remap_ops->alloc_hpet_msi) return -ENODEV; - return remap_ops->setup_hpet_msi(irq, id); + ret = remap_ops->alloc_hpet_msi(irq, id); + if (ret) + return -EINVAL; + + return default_setup_hpet_msi(irq, id); } void panic_if_irq_remap(const char *msg) |