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| author | Rikard Falkeborn <rikard.falkeborn@gmail.com> | 2020-05-25 23:49:57 +0200 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2020-05-27 14:38:20 +0200 |
| commit | 9f510d1e4299169e01efeac2275d0792850db956 (patch) | |
| tree | 6b46b75f8c61914af5b1bbf762839f50894562ef | |
| parent | Linux 5.7-rc3 (diff) | |
| download | linux-9f510d1e4299169e01efeac2275d0792850db956.tar.xz linux-9f510d1e4299169e01efeac2275d0792850db956.zip | |
iommu/hyper-v: Constify hyperv_ir_domain_ops
The struct hyperv_ir_domain_ops is not modified and can be made const to
allow the compiler to put it in read-only memory.
Before:
text data bss dec hex filename
2916 1180 1120 5216 1460 drivers/iommu/hyperv-iommu.o
After:
text data bss dec hex filename
3044 1052 1120 5216 1460 drivers/iommu/hyperv-iommu.o
Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Acked-by: Wei Liu <wei.liu@kernel.org>
Link: https://lore.kernel.org/r/20200525214958.30015-2-rikard.falkeborn@gmail.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
| -rw-r--r-- | drivers/iommu/hyperv-iommu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iommu/hyperv-iommu.c b/drivers/iommu/hyperv-iommu.c index a386b83e0e34..3c0c67a99c7b 100644 --- a/drivers/iommu/hyperv-iommu.c +++ b/drivers/iommu/hyperv-iommu.c @@ -131,7 +131,7 @@ static int hyperv_irq_remapping_activate(struct irq_domain *domain, return 0; } -static struct irq_domain_ops hyperv_ir_domain_ops = { +static const struct irq_domain_ops hyperv_ir_domain_ops = { .alloc = hyperv_irq_remapping_alloc, .free = hyperv_irq_remapping_free, .activate = hyperv_irq_remapping_activate, |