aboutsummaryrefslogtreecommitdiff
path: root/arch
diff options
context:
space:
mode:
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/boot/dts/stm32mp157-pinctrl.dtsi4
-rw-r--r--arch/arm/boot/dts/stm32mp157c.dtsi7
-rw-r--r--arch/ia64/include/asm/hardirq.h2
-rw-r--r--arch/parisc/include/asm/hardirq.h8
-rw-r--r--arch/powerpc/include/asm/hardirq.h7
-rw-r--r--arch/s390/include/asm/hardirq.h2
-rw-r--r--arch/sh/kernel/irq.c2
-rw-r--r--arch/sparc/include/asm/hardirq_64.h5
-rw-r--r--arch/x86/include/asm/hardirq.h8
9 files changed, 18 insertions, 27 deletions
diff --git a/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
index c0743305f31b..eb96ac3e6c1d 100644
--- a/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
+++ b/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
@@ -12,6 +12,8 @@
#size-cells = <1>;
compatible = "st,stm32mp157-pinctrl";
ranges = <0 0x50002000 0xa400>;
+ interrupt-parent = <&exti>;
+ st,syscfg = <&exti 0x60 0xff>;
pins-are-numbered;
gpioa: gpio@50002000 {
@@ -166,6 +168,8 @@
compatible = "st,stm32mp157-z-pinctrl";
ranges = <0 0x54004000 0x400>;
pins-are-numbered;
+ interrupt-parent = <&exti>;
+ st,syscfg = <&exti 0x60 0xff>;
status = "disabled";
gpioz: gpio@54004000 {
diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi b/arch/arm/boot/dts/stm32mp157c.dtsi
index 9e17e42b02b2..4fa0df853c8a 100644
--- a/arch/arm/boot/dts/stm32mp157c.dtsi
+++ b/arch/arm/boot/dts/stm32mp157c.dtsi
@@ -183,6 +183,13 @@
status = "disabled";
};
+ exti: interrupt-controller@5000d000 {
+ compatible = "st,stm32mp1-exti", "syscon";
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0x5000d000 0x400>;
+ };
+
usart1: serial@5c000000 {
compatible = "st,stm32h7-uart";
reg = <0x5c000000 0x400>;
diff --git a/arch/ia64/include/asm/hardirq.h b/arch/ia64/include/asm/hardirq.h
index bdc4669c71c3..ccde7c2ba00f 100644
--- a/arch/ia64/include/asm/hardirq.h
+++ b/arch/ia64/include/asm/hardirq.h
@@ -13,7 +13,7 @@
#define __ARCH_IRQ_STAT 1
-#define local_softirq_pending() (local_cpu_data->softirq_pending)
+#define local_softirq_pending_ref ia64_cpu_info.softirq_pending
#include <linux/threads.h>
#include <linux/irq.h>
diff --git a/arch/parisc/include/asm/hardirq.h b/arch/parisc/include/asm/hardirq.h
index 077815169258..1a1235a9d533 100644
--- a/arch/parisc/include/asm/hardirq.h
+++ b/arch/parisc/include/asm/hardirq.h
@@ -34,14 +34,6 @@ DECLARE_PER_CPU_SHARED_ALIGNED(irq_cpustat_t, irq_stat);
#define __IRQ_STAT(cpu, member) (irq_stat[cpu].member)
#define inc_irq_stat(member) this_cpu_inc(irq_stat.member)
#define __inc_irq_stat(member) __this_cpu_inc(irq_stat.member)
-#define local_softirq_pending() this_cpu_read(irq_stat.__softirq_pending)
-
-#define __ARCH_SET_SOFTIRQ_PENDING
-
-#define set_softirq_pending(x) \
- this_cpu_write(irq_stat.__softirq_pending, (x))
-#define or_softirq_pending(x) this_cpu_or(irq_stat.__softirq_pending, (x))
-
#define ack_bad_irq(irq) WARN(1, "unexpected IRQ trap at vector %02x\n", irq)
#endif /* _PARISC_HARDIRQ_H */
diff --git a/arch/powerpc/include/asm/hardirq.h b/arch/powerpc/include/asm/hardirq.h
index 5986d473722b..383f628acbf8 100644
--- a/arch/powerpc/include/asm/hardirq.h
+++ b/arch/powerpc/include/asm/hardirq.h
@@ -25,15 +25,8 @@ typedef struct {
DECLARE_PER_CPU_SHARED_ALIGNED(irq_cpustat_t, irq_stat);
#define __ARCH_IRQ_STAT
-
-#define local_softirq_pending() __this_cpu_read(irq_stat.__softirq_pending)
-
-#define __ARCH_SET_SOFTIRQ_PENDING
#define __ARCH_IRQ_EXIT_IRQS_DISABLED
-#define set_softirq_pending(x) __this_cpu_write(irq_stat.__softirq_pending, (x))
-#define or_softirq_pending(x) __this_cpu_or(irq_stat.__softirq_pending, (x))
-
static inline void ack_bad_irq(unsigned int irq)
{
printk(KERN_CRIT "unexpected IRQ trap at vector %02x\n", irq);
diff --git a/arch/s390/include/asm/hardirq.h b/arch/s390/include/asm/hardirq.h
index a296c6acfd07..dfbc3c6c0674 100644
--- a/arch/s390/include/asm/hardirq.h
+++ b/arch/s390/include/asm/hardirq.h
@@ -14,6 +14,8 @@
#include <asm/lowcore.h>
#define local_softirq_pending() (S390_lowcore.softirq_pending)
+#define set_softirq_pending(x) (S390_lowcore.softirq_pending = (x))
+#define or_softirq_pending(x) (S390_lowcore.softirq_pending |= (x))
#define __ARCH_IRQ_STAT
#define __ARCH_HAS_DO_SOFTIRQ
diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c
index 245dbeb20afe..5717c7cbdd97 100644
--- a/arch/sh/kernel/irq.c
+++ b/arch/sh/kernel/irq.c
@@ -44,7 +44,7 @@ int arch_show_interrupts(struct seq_file *p, int prec)
seq_printf(p, "%*s: ", prec, "NMI");
for_each_online_cpu(j)
- seq_printf(p, "%10u ", irq_stat[j].__nmi_count);
+ seq_printf(p, "%10u ", nmi_count(j));
seq_printf(p, " Non-maskable interrupts\n");
seq_printf(p, "%*s: %10u\n", prec, "ERR", atomic_read(&irq_err_count));
diff --git a/arch/sparc/include/asm/hardirq_64.h b/arch/sparc/include/asm/hardirq_64.h
index f56540271993..75b92bfe04b5 100644
--- a/arch/sparc/include/asm/hardirq_64.h
+++ b/arch/sparc/include/asm/hardirq_64.h
@@ -10,8 +10,9 @@
#include <asm/cpudata.h>
#define __ARCH_IRQ_STAT
-#define local_softirq_pending() \
- (local_cpu_data().__softirq_pending)
+
+#define local_softirq_pending_ref \
+ __cpu_data.__softirq_pending
void ack_bad_irq(unsigned int irq);
diff --git a/arch/x86/include/asm/hardirq.h b/arch/x86/include/asm/hardirq.h
index 5ea2afd4c871..740a428acf1e 100644
--- a/arch/x86/include/asm/hardirq.h
+++ b/arch/x86/include/asm/hardirq.h
@@ -50,14 +50,6 @@ DECLARE_PER_CPU_SHARED_ALIGNED(irq_cpustat_t, irq_stat);
#define inc_irq_stat(member) this_cpu_inc(irq_stat.member)
-#define local_softirq_pending() this_cpu_read(irq_stat.__softirq_pending)
-
-#define __ARCH_SET_SOFTIRQ_PENDING
-
-#define set_softirq_pending(x) \
- this_cpu_write(irq_stat.__softirq_pending, (x))
-#define or_softirq_pending(x) this_cpu_or(irq_stat.__softirq_pending, (x))
-
extern void ack_bad_irq(unsigned int irq);
extern u64 arch_irq_stat_cpu(unsigned int cpu);
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-28 03:59:38 +0000