diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-07-21 11:07:41 -0700 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-07-21 11:07:41 -0700 |
commit | 34eddefee41a56b378d866897bf83ed909fb4ab3 (patch) | |
tree | 80bb3ce474fb0c0f031122313544b0a40e63f6f5 | |
parent | 0a6109fd1b605cbfa58ae9ae9d571d0f4140b727 (diff) | |
parent | acc80c39929b9f2ff8b45fcfe103385a3e45c1a7 (diff) | |
download | linux-34eddefee41a56b378d866897bf83ed909fb4ab3.tar.bz2 |
Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull irq fixes from Ingo Molnar:
"A resume_irq() fix, plus a number of static declaration fixes"
* 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
irqchip/digicolor: Drop unnecessary static
irqchip/mips-cpu: Drop unnecessary static
irqchip/gic/realview: Drop unnecessary static
irqchip/mips-gic: Remove population of irq domain names
genirq/PM: Properly pretend disabled state when force resuming interrupts
-rw-r--r-- | drivers/irqchip/irq-digicolor.c | 2 | ||||
-rw-r--r-- | drivers/irqchip/irq-gic-realview.c | 2 | ||||
-rw-r--r-- | drivers/irqchip/irq-mips-cpu.c | 2 | ||||
-rw-r--r-- | drivers/irqchip/irq-mips-gic.c | 2 | ||||
-rw-r--r-- | kernel/irq/chip.c | 10 | ||||
-rw-r--r-- | kernel/irq/internals.h | 10 | ||||
-rw-r--r-- | kernel/irq/pm.c | 2 |
7 files changed, 15 insertions, 15 deletions
diff --git a/drivers/irqchip/irq-digicolor.c b/drivers/irqchip/irq-digicolor.c index dad85e74c37c..3aae015469a5 100644 --- a/drivers/irqchip/irq-digicolor.c +++ b/drivers/irqchip/irq-digicolor.c @@ -71,7 +71,7 @@ static void __init digicolor_set_gc(void __iomem *reg_base, unsigned irq_base, static int __init digicolor_of_init(struct device_node *node, struct device_node *parent) { - static void __iomem *reg_base; + void __iomem *reg_base; unsigned int clr = IRQ_NOREQUEST | IRQ_NOPROBE | IRQ_NOAUTOEN; struct regmap *ucregs; int ret; diff --git a/drivers/irqchip/irq-gic-realview.c b/drivers/irqchip/irq-gic-realview.c index 54c296401525..18d58d2b4ffe 100644 --- a/drivers/irqchip/irq-gic-realview.c +++ b/drivers/irqchip/irq-gic-realview.c @@ -43,7 +43,7 @@ static const struct of_device_id syscon_pldset_of_match[] = { static int __init realview_gic_of_init(struct device_node *node, struct device_node *parent) { - static struct regmap *map; + struct regmap *map; struct device_node *np; const struct of_device_id *gic_id; u32 pld1_ctrl; diff --git a/drivers/irqchip/irq-mips-cpu.c b/drivers/irqchip/irq-mips-cpu.c index 0a8ed1c05518..14461cbfab2f 100644 --- a/drivers/irqchip/irq-mips-cpu.c +++ b/drivers/irqchip/irq-mips-cpu.c @@ -154,7 +154,7 @@ asmlinkage void __weak plat_irq_dispatch(void) static int mips_cpu_intc_map(struct irq_domain *d, unsigned int irq, irq_hw_number_t hw) { - static struct irq_chip *chip; + struct irq_chip *chip; if (hw < 2 && cpu_has_mipsmt) { /* Software interrupts are used for MT/CMT IPI */ diff --git a/drivers/irqchip/irq-mips-gic.c b/drivers/irqchip/irq-mips-gic.c index 832ebf4062f7..6ab1d3afec02 100644 --- a/drivers/irqchip/irq-mips-gic.c +++ b/drivers/irqchip/irq-mips-gic.c @@ -950,7 +950,6 @@ static void __init __gic_init(unsigned long gic_base_addr, &gic_irq_domain_ops, NULL); if (!gic_irq_domain) panic("Failed to add GIC IRQ domain"); - gic_irq_domain->name = "mips-gic-irq"; gic_ipi_domain = irq_domain_add_hierarchy(gic_irq_domain, IRQ_DOMAIN_FLAG_IPI_PER_CPU, @@ -959,7 +958,6 @@ static void __init __gic_init(unsigned long gic_base_addr, if (!gic_ipi_domain) panic("Failed to add GIC IPI domain"); - gic_ipi_domain->name = "mips-gic-ipi"; irq_domain_update_bus_token(gic_ipi_domain, DOMAIN_BUS_IPI); if (node && diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c index d171bc57e1e0..a3cc37c0c85e 100644 --- a/kernel/irq/chip.c +++ b/kernel/irq/chip.c @@ -170,21 +170,11 @@ static void irq_state_clr_disabled(struct irq_desc *desc) irqd_clear(&desc->irq_data, IRQD_IRQ_DISABLED); } -static void irq_state_set_disabled(struct irq_desc *desc) -{ - irqd_set(&desc->irq_data, IRQD_IRQ_DISABLED); -} - static void irq_state_clr_masked(struct irq_desc *desc) { irqd_clear(&desc->irq_data, IRQD_IRQ_MASKED); } -static void irq_state_set_masked(struct irq_desc *desc) -{ - irqd_set(&desc->irq_data, IRQD_IRQ_MASKED); -} - static void irq_state_clr_started(struct irq_desc *desc) { irqd_clear(&desc->irq_data, IRQD_IRQ_STARTED); diff --git a/kernel/irq/internals.h b/kernel/irq/internals.h index dbfba9933ed2..a2c48058354c 100644 --- a/kernel/irq/internals.h +++ b/kernel/irq/internals.h @@ -227,6 +227,16 @@ static inline bool irqd_has_set(struct irq_data *d, unsigned int mask) return __irqd_to_state(d) & mask; } +static inline void irq_state_set_disabled(struct irq_desc *desc) +{ + irqd_set(&desc->irq_data, IRQD_IRQ_DISABLED); +} + +static inline void irq_state_set_masked(struct irq_desc *desc) +{ + irqd_set(&desc->irq_data, IRQD_IRQ_MASKED); +} + #undef __irqd_to_state static inline void kstat_incr_irqs_this_cpu(struct irq_desc *desc) diff --git a/kernel/irq/pm.c b/kernel/irq/pm.c index cea1de0161f1..6bd9b58429cc 100644 --- a/kernel/irq/pm.c +++ b/kernel/irq/pm.c @@ -149,6 +149,8 @@ static void resume_irq(struct irq_desc *desc) /* Pretend that it got disabled ! */ desc->depth++; + irq_state_set_disabled(desc); + irq_state_set_masked(desc); resume: desc->istate &= ~IRQS_SUSPENDED; __enable_irq(desc); |