diff options
| author | Simon Glass <sjg@chromium.org> | 2017-01-16 07:04:16 -0700 |
|---|---|---|
| committer | Bin Meng <bmeng.cn@gmail.com> | 2017-02-07 13:07:23 +0800 |
| commit | 1bff83637fdeda3b597ba5b4beb282445d5aeead (patch) | |
| tree | d42dde6caeaaa6991886bd3089c0ad86040f5075 /arch/x86/cpu | |
| parent | fa5fcb3bc60c3c188b91f704b7d0d6b3810c9047 (diff) | |
x86: Move pirq_routing_table to global_data
To avoid using BSS in SPL before SDRAM is set up, move this field to
global_data.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'arch/x86/cpu')
| -rw-r--r-- | arch/x86/cpu/irq.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/arch/x86/cpu/irq.c b/arch/x86/cpu/irq.c index e3e928bb79..442d373e09 100644 --- a/arch/x86/cpu/irq.c +++ b/arch/x86/cpu/irq.c @@ -17,8 +17,6 @@ DECLARE_GLOBAL_DATA_PTR; -static struct irq_routing_table *pirq_routing_table; - bool pirq_check_irq_routed(struct udevice *dev, int link, u8 irq) { struct irq_router *priv = dev_get_priv(dev); @@ -219,7 +217,7 @@ static int create_pirq_routing_table(struct udevice *dev) /* Fix up the table checksum */ rt->checksum = table_compute_checksum(rt, rt->size); - pirq_routing_table = rt; + gd->arch.pirq_routing_table = rt; return 0; } @@ -250,8 +248,8 @@ int irq_router_common_init(struct udevice *dev) return ret; } /* Route PIRQ */ - pirq_route_irqs(dev, pirq_routing_table->slots, - get_irq_slot_count(pirq_routing_table)); + pirq_route_irqs(dev, gd->arch.pirq_routing_table->slots, + get_irq_slot_count(gd->arch.pirq_routing_table)); if (IS_ENABLED(CONFIG_GENERATE_ACPI_TABLE)) irq_enable_sci(dev); @@ -266,10 +264,10 @@ int irq_router_probe(struct udevice *dev) ulong write_pirq_routing_table(ulong addr) { - if (!pirq_routing_table) + if (!gd->arch.pirq_routing_table) return addr; - return copy_pirq_routing_table(addr, pirq_routing_table); + return copy_pirq_routing_table(addr, gd->arch.pirq_routing_table); } static const struct udevice_id irq_router_ids[] = { |