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authorJiang Liu <jiang.liu@linux.intel.com>2015-06-01 10:05:18 +0200
committerThomas Gleixner <tglx@linutronix.de>2015-07-13 21:22:46 +0200
commitff96b4d0333baa001b404882b28b7d992b02415b (patch)
tree554761cce08eca5daa5584d0c1bc405875f18858 /arch/x86/kernel
parentx86/irq: Use accessor irq_data_get_node() (diff)
downloadlinux-ff96b4d0333baa001b404882b28b7d992b02415b.tar.xz
linux-ff96b4d0333baa001b404882b28b7d992b02415b.zip
x86/irq: Use accessor irq_data_get_irq_handler_data()
Use accessor function irq_data_get_irq_handler_data() to hide irq_desc implementation details. Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/kernel')
-rw-r--r--arch/x86/kernel/apic/msi.c2
-rw-r--r--arch/x86/kernel/hpet.c4
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/kernel/apic/msi.c b/arch/x86/kernel/apic/msi.c
index 1a9d735e09c6..5f1feb6854af 100644
--- a/arch/x86/kernel/apic/msi.c
+++ b/arch/x86/kernel/apic/msi.c
@@ -264,7 +264,7 @@ static inline int hpet_dev_id(struct irq_domain *domain)
static void hpet_msi_write_msg(struct irq_data *data, struct msi_msg *msg)
{
- hpet_msi_write(data->handler_data, msg);
+ hpet_msi_write(irq_data_get_irq_handler_data(data), msg);
}
static struct irq_chip hpet_msi_controller = {
diff --git a/arch/x86/kernel/hpet.c b/arch/x86/kernel/hpet.c
index 10757d0a3fcf..2de7e4e07dfa 100644
--- a/arch/x86/kernel/hpet.c
+++ b/arch/x86/kernel/hpet.c
@@ -426,7 +426,7 @@ static struct irq_domain *hpet_domain;
void hpet_msi_unmask(struct irq_data *data)
{
- struct hpet_dev *hdev = data->handler_data;
+ struct hpet_dev *hdev = irq_data_get_irq_handler_data(data);
unsigned int cfg;
/* unmask it */
@@ -437,7 +437,7 @@ void hpet_msi_unmask(struct irq_data *data)
void hpet_msi_mask(struct irq_data *data)
{
- struct hpet_dev *hdev = data->handler_data;
+ struct hpet_dev *hdev = irq_data_get_irq_handler_data(data);
unsigned int cfg;
/* mask it */