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| author | Marc Zyngier <maz@kernel.org> | 2021-02-27 11:23:45 +0100 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2021-06-01 11:45:58 +0200 |
| commit | 0e5cb7770684b4c81bcc63f4675e488f9a0e31eb (patch) | |
| tree | 41be3c95e2de5f93830a573bdb8927275e263bc2 /drivers/irqchip/irq-gic-v3.c | |
| parent | Linux 5.13-rc4 (diff) | |
| download | linux-0e5cb7770684b4c81bcc63f4675e488f9a0e31eb.tar.xz linux-0e5cb7770684b4c81bcc63f4675e488f9a0e31eb.zip | |
irqchip/gic: Split vGIC probing information from the GIC code
The vGIC advertising code is unsurprisingly very much tied to
the GIC implementations. However, we are about to extend the
support to lesser implementations.
Let's dissociate the vgic registration from the GIC code and
move it into KVM, where it makes a bit more sense. This also
allows us to mark the gic_kvm_info structures as __initdata.
Reviewed-by: Alexandru Elisei <alexandru.elisei@arm.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'drivers/irqchip/irq-gic-v3.c')
| -rw-r--r-- | drivers/irqchip/irq-gic-v3.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/irqchip/irq-gic-v3.c b/drivers/irqchip/irq-gic-v3.c index 37a23aa6de37..453fc425eede 100644 --- a/drivers/irqchip/irq-gic-v3.c +++ b/drivers/irqchip/irq-gic-v3.c @@ -103,7 +103,7 @@ EXPORT_SYMBOL(gic_nonsecure_priorities); /* ppi_nmi_refs[n] == number of cpus having ppi[n + 16] set as NMI */ static refcount_t *ppi_nmi_refs; -static struct gic_kvm_info gic_v3_kvm_info; +static struct gic_kvm_info gic_v3_kvm_info __initdata; static DEFINE_PER_CPU(bool, has_rss); #define MPIDR_RS(mpidr) (((mpidr) & 0xF0UL) >> 4) @@ -1852,7 +1852,7 @@ static void __init gic_of_setup_kvm_info(struct device_node *node) gic_v3_kvm_info.has_v4 = gic_data.rdists.has_vlpis; gic_v3_kvm_info.has_v4_1 = gic_data.rdists.has_rvpeid; - gic_set_kvm_info(&gic_v3_kvm_info); + vgic_set_kvm_info(&gic_v3_kvm_info); } static int __init gic_of_init(struct device_node *node, struct device_node *parent) @@ -2168,7 +2168,7 @@ static void __init gic_acpi_setup_kvm_info(void) gic_v3_kvm_info.has_v4 = gic_data.rdists.has_vlpis; gic_v3_kvm_info.has_v4_1 = gic_data.rdists.has_rvpeid; - gic_set_kvm_info(&gic_v3_kvm_info); + vgic_set_kvm_info(&gic_v3_kvm_info); } static int __init |